Aeonian Butterfly

aeonian butterfly elden ring wiki guide 200px
item effects icon elden ring wiki guide 55px 18pxEffect
Material used for
crafting items
item effects icon elden ring wiki guide 55px 18pxScaling
-

obtained icon elden ring wiki guide 18pxObtained
Found in the swamp of Aeonia

Aeonian Butterfly is a Crafting Material in Elden Ring. Crafting Materials are resources that can be obtained throughout the Lands Between, and are used to create a wide variety of items. 

 

A butterfly with withered, scarlet wings found in the swamp of Aeonia.
Material used for crafting items.

According to myth, these butterflies were once the wings of the Goddess of Rot herself.

 

Where to find Aeonian Butterfly in Elden Ring

Aeonian Butterfly found in the overworld do not respawn after resting at a site of grace.

In the world
Purchase From
Dropped by
Enemy Drop rate Additional info
Basilisk 8.00% In Lake of Rot
Lesser Kindred of Rot 1.50% -

 

Farming locations
  • Grand Cloister: From the site of grace, run along the south side of the Lake of Rot to find four Basilisks, then towards the ruins for eight more. Roll around in the rot and then go back on land before it fully builds up to trigger a less damaging form of Scarlet Rot.

 Aeonian Butterfly Guide for Elden Ring

Aeonian Butterfly can be used to craft the following items:

 

Elden Ring Aeonian Butterfly Notes & Tips

  • You can hold up to 999 Aeonian Butterfly.
  • You can store up to 999 Aeonian Butterfly.
  • Sell value: runes currency elden ring wiki guide 18 100 Runes

 

Elden Ring Crafting Materials
Albinauric Bloodclot  ♦  Altus Bloom  ♦  Arteria Leaf  ♦  Beast Blood  ♦  Beast Liver  ♦  Blood-Tainted Excrement  ♦  Bloodrose  ♦  Budding Cave Moss  ♦  Budding Horn  ♦  Cave Moss  ♦  Crab Eggs  ♦  Cracked Crystal  ♦  Cracked Pot  ♦  Crystal Bud  ♦  Crystal Cave Moss  ♦  Dewkissed Herba  ♦  Erdleaf Flower  ♦  Eye of Yelough  ♦  Faded Erdleaf Flower  ♦  Fire Blossom  ♦  Flight Pinion  ♦  Formic Rock  ♦  Four-Toed Fowl Foot  ♦  Fulgurbloom  ♦  Glintstone Firefly  ♦  Glintstone Scrap  ♦  Gold Firefly  ♦  Gold-Tinged Excrement  ♦  Golden Centipede  ♦  Golden Dung  ♦  Golden Rowa  ♦  Golden Sunflower  ♦  Grave Violet  ♦  Gravel Stone  ♦  Great Dragonfly Head  ♦  Hefty Beast Bone  ♦  Herba  ♦  Hidden Plumage  ♦  Human Bone Shard  ♦  Land Octopus Ovary  ♦  Living Jar Shard  ♦  Lump of Flesh  ♦  Melted Mushroom  ♦  Miquella's Lily  ♦  Miranda Powder  ♦  Mushroom  ♦  Nascent Butterfly  ♦  Old Fang  ♦  Poisonbloom  ♦  Rimed Crystal Bud  ♦  Rimed Rowa  ♦  Root Resin  ♦  Rowa Fruit  ♦  Ruin Fragment  ♦  Sacramental Bud  ♦  Sanctuary Stone  ♦  Silver Firefly  ♦  Silver Tear Husk  ♦  Sliver of Meat  ♦  Slumbering Egg  ♦  Stormhawk Feather  ♦  String  ♦  Strip of White Flesh  ♦  Thin Beast Bones  ♦  Toxic Mushroom  ♦  Trina's Lily  ♦  Turtle Neck Meat  ♦  Volcanic Stone  ♦  Yellow Ember

 




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    • Anonymous

      When I realized these were finite and you can't farm them like other plants, I developed a whole new level of respect for the Antspur and raised my dex to 20 as a STRchad.

      • Anonymous

        I'm going to get a lvl 30 character all the way to the lake of rot and farm the aeonian butterfly for no less than 300 so I can use them, as a blue hunter and friendly summon, in rot pots and rot arrows in stormveil and Raya lucaria against any invaders that show up in max poise armor with dragon halberds, dual polearms, or stormhawk axes. I'll pair them with the antspur rapier and frozen needle powerstance for good measure.

        • Anonymous

          Material used to increase rank in Servant of Rot Covenant, at +2 increase damage dealt to enemy affected by poison by 10%(5% in PvP) and rot by 20%(10% in PvP), this is all just a lie

          • Anonymous

            It seems only the baby kindreds in the Haligtree drop butterflies, the babies in the Caelid Waypoint Ruins cellar do not. We can also assume the babies have their own drop table, because they cannot drop Pest Glaives, so it's possible that their butterfly drop rates might also be different.

            • Fromsoft HQ game development state 78%:

              Ok guys rot is one of the top 3 best (next to blood and frost) status effects how shall we balance it?

              "Increase boss resistance and reduce damage dealt/time active?
              "Reduce the number/power of the spells, weapons and incantations that apply it?"
              "Turn butterfly breeding from >true to >false?"

              See last guy thats why we pay you the big bucks lets do that!

              • Anonymous

                Okay, now I feel a little bad for using like 80 arrows during my tries to take down Radahn... for everyone complaining here that they can't use the OP rot weapons constantly, try to manage your resources more instead of simply cheating a game that tries to limit your stash of OP rot weapons at least some bit.
                You may as well just mod in a Browning M2 and make .50cal craftable from thin beast bones and smoldering butterflies...

                • I genocided albinaurics, I genocided midsommar grannies, I genocided wandering nobles... But for this one, I do not feel neither sadness nor remorse.

                  • Anonymous

                    Rot is the most busted of all status effects, and it's balanced by the rarity of crafting materials needed to make rot consumables. The amount of butterflies that can be found in the game is easily enough to destroy all major bosses in the game with rot status. Players who complain about rarity are too braindead to understand that some things are intended to be limited, not farmed for days. So dupe and cheat all you want, as fromsoftware will never give a shіt about it.

                    • Anonymous

                      you can farm bloodroses, you can farm rimmed crystal buds, you can farm smoldering butterflies but not this... Why? why introducing rot at all when you don't lets us use it like other greases.. I don't believe it would be hard to fix this but to be respawnable.. no wonder people cheat it with engines and sell it on aeaoh or whatever that shady site is called.. it's not a big issue and I don't really need rot grease but it's about the princip.. wzy can you farm other greses but not this one.. it's just ticking dmg not anything that would break the game.. maybe lower the build up and let us farm it dammit!

                      • Anonymous

                        As usual, save-scumming to duplicate items is by far your best be there. With a brand new character you can speedrun your way to about 25 of these in less than 30min. Now back-up your save on a cloud and trade them to another character. Reload your previous save. Trade them again. Do this about four times for 100 butterflies. Have your buddy trade them back. Now do the trade back and forth a few more times. Now you have 999 of them in, all told, about an hour of work.

                        Thanks From.

                        • Anonymous

                          Honestly if you wanna use rot that badly just use one of the 3 incants that inflict it instead of wasting your time with these for consumables,its alot easier to invest into faith or just respec into it than it is to grind pests for butterflies

                          • Anonymous

                            Normal players: screwed over lol

                            The people that actually make rot an issue: duped full stacks and full storage

                            From why even bother making these limited/grinded out

                            • Anonymous

                              i really don’t like how they make these and black key bolts finite items. you can only get like one full stack of each per ng cycle. i’m not trying to overblow it and say it’s game ruining, it just makes no sense that they would limit the potential for fun that the player can have with a specific type of build.

                              • Anonymous

                                It's not practical to farm these to make arrows since they are so rare in game.
                                Also only waste them if you absolutely must to cure Scarlet Rot.
                                Instead put a few points into magic so you can cast Flame Cleanse Me.
                                Even melee classes can put some points into magic after they meet their usual build.
                                Flame Cleanse Me requires 12 Faith, and uses 14 FP per cast.
                                For Lake of Rot you should be able to cast it about 8 times. So try to have at least 112 FP.

                                • Anonymous

                                  Can someone help me confirm that the little kindred of rot fellas you find in places like the meteoric blade cellar and the Haligtree have higher drop rates than the lesser kindreds? I found an aeonian butterfly on one in co-op from the Haligtree, and I'd like to confirm a source I found that states the drop rates are closer to 8% in testing rather than 1.5% like the big ones. It would make farming these far easier than having to skim basilisks from the lake of loathing.

                                  • Anonymous

                                    Today I learned that those basilisks can drop more butterflies, and I am using that to my advantage from now on. Rot pots and grease are so unbelievably useful, and now that I know an actually decent place to farm the butterflies I'm using them so much more.

                                    • Anonymous

                                      Make things like this available in the store, but make the price ridiculously-high if you want, like 10k+. Even at 25k, it would be making the item available and putting a decent 'throttle' (price) on it.

                                      • Anonymous

                                        So i need to BATHE in a WHOLE LAKE ROT to kill basilisk with a 8% drop chance on butterflies that I can make rot arrows out of?! instead of DIPPING THE ARROWS IN THE LAKE?!?! This is why people save scam from. Wtf are you doing?

                                        • Anonymous

                                          The crafting system is honestly fine. Or at least, it WOULD be if the drop rates weren't so horrid. Would it have killed them to make Aeonian Butterfiles purchasable from Enia after killing Malenia? I.e. one of the hardest to kill bosses in the lategame anyway? I get that Scarlet Rot is potent and all, but what other option do we really get for Bows? I COULD no-hit bosses and "git gud", like I have numerous times in the past, or I can sell my soul to the 4 Basilisks that drop the damn things.

                                          • Anonymous

                                            Someone please make a merchant mod for PC so all arrow types are purchasable from a single vendor. I don't give a crap about PVP but please for the love of God take some of the pain away from bow only runs.

                                            • Anonymous

                                              Farm in Caelid, slightly NW of Heart of Aeonia Site of Grace, there are 3 - 4 each time. WP, then repeat and you'll get about 100 in 10-15 min.

                                              • Anonymous

                                                Crafting has always been a tacked on mechanic without much thought. It's just a lot more evident in cases like this, where you can only continue to craft something by putting basilisks on the endangered species list.

                                                • Anonymous

                                                  not sure if they were just one time drops, but i have gotten these as drops from the respawning baby rot kindreds in the haligtree

                                                  • Anonymous

                                                    "Rot weapons shouldn't be in infinite supply" makes sense until you get rot breath or rotten stray ashes and proceed to trivialize bosses anyway. These really didn't need to be finite

                                                    • Anonymous

                                                      Real talk, I need these, I can’t farm these. Do I sleep on rot pots for my pots only jar head co-op build? No. I go to Reddit, ask nicely and someone drops me 999 Aeonian Butterflies. So Fromsoft, what was the point of making these not respawn in the world?

                                                      • Anonymous

                                                        FS when people are Spamming Rivers of blood skill 888 times in a row: i sleep

                                                        FS when there is a reliable "crafting" source for bow only users: REAL ****!

                                                        • So aeonian butterflies don't respawn probably so you can't have a reliable source of scarlet rot EXCEPT rotten breath can be acquired from bleeding mama dragon to death and cashing in the heart at the cathedral of dragon communion (both of which are also in Caelid) and you only need to level a wretch 7 times to cast it so I don't know why I have to farm death frogs to make my archer build reliable.

                                                          • Anonymous

                                                            Honestly I just wish they hadn't bothered at all with crafting. They did such an incredible job at turning the Souls formula into an open world game, but crafting is one of the very few areas that I don't think works. That's more because I just hate crafting systems in games period unless something unique is done with it. But this is just a standard as it gets crafting system. It's not that big of a deal for me since I rarely craft anyways. But when I do, it can be a pain in the ass, and for players who do regularly craft, it must be terrible.

                                                            • Anonymous

                                                              and of course they dont respawn lmao i wish i could hack the **** out of this game on ps5, these devs are annoying

                                                              • Anonymous

                                                                crafting in this game is so stupid, just give merchants crafting materials to buy depending where they are located in the game

                                                                • I did some testing for drop rates for 2 different enemies, pests and basilisks. I wanted to know if the "stronger" versions mattered at all so I killed pests in 2 different locations. All kills were done with 274 item discovery, 99 arcane and the talisman on a magic casting build with 15 vigor, lvl 160, all were easily done.

                                                                  Church of the plague: 500 kills, 23 butterflies, 4.6% drop rate
                                                                  Cloister: 539 kills, 27 butterflies, 5.01% drop rate

                                                                  Both are comparable, both not great, ok rune farm in cloister but better exist. Next are the basilisks in the Lake of Rot.
                                                                  504 kills, 106 butterflies, 21.03% drop rate

                                                                  So much better. Run from the cloister grace back through the lake of rot, hug the right side there are 4, then go towards the ruin and there are 8 more. Roll around in the rot then go back on land and let it tick over and you'll get a less damaging rot making it better to do the run. This is by no means definitive I just hope it helps, duplicating a save for crafting materials seems like the path of least resistance at every turn sadly.

                                                                  • Anonymous

                                                                    The little bug enemies actually drop them (not the big ones), from the haligtree roots site of grace, take the elevator behind you up into the temple, there a few there and to the left outside there are more

                                                                    The ones in caelid dont drop them

                                                                    • Anonymous

                                                                      Imagine removing the respawn of these because people "abuse" rot in pvp.... But they still have Rot Breath in the game.

                                                                      It's almost as if FromSoft wants everyone to respecc to use dragon incantation when fighting a boss that's weak to rot instead of just letting non-Dragon Breath users have access to rot crafting materials.

                                                                      • Anonymous

                                                                        None of the Aeonian Butterflies respawn, the only way to farm them is killing enemies, but they very rarely drop even with item discovery buffs.

                                                                        • Anonymous

                                                                          "They can be farmed indefinitely in the Abandoned Cave in Dragonbarrow."
                                                                          This is just, completely false.
                                                                          Aeolian Butterflies don't respawn from any gatherable source.

                                                                          • Anonymous

                                                                            These are no longer respawning in Abandoned Cave as of patch 1.03.2 Which is ridiculously unfair. Why bother putting in a robust crafting system if every player is shitscared of ever using any items because of scarcity ?

                                                                            • Anonymous

                                                                              "They can be farmed from the two pest just outside the church of the plague site of grace in caelid. "

                                                                              I tried like 40 runs and got 0 butterflies but 5 cleavers, i kinda doubt the drop them at all

                                                                              • Anonymous

                                                                                "They can be farmed from the two pest just outside the church of the plague site of grace in caelid. "

                                                                                I tried like 40 runs and got 0 butterflies but 5 cleavers, i kinda doubt the drop them at all

                                                                                • Anonymous

                                                                                  they respawn infinitely next to malenia, in the room with the scarlet bloom. if sittinf at the grace doesnt reset them, dying or otherwise passing time will.

                                                                                  not very useful until very late game, but grbbing 999 before ng+ is real nice.

                                                                                  • Anonymous

                                                                                    Found the easiest way to farm these, go to the church of the plague and leave through the front door, turn left and go down the road for a bit. You'll run into a group of enemies and there's 6-ish butterflies that respawn there.

                                                                                    • Anonymous

                                                                                      i've been trying to farm from both the kindred of rot and scarlet lake basilisks and even with the silver foot, they have not dropped a single aeonian butterfly.

                                                                                      • Anonymous

                                                                                        So dam annoying to farm, prawns have a pathetic drop rate, and them not respawning is just irritating, not like scarlet rot is broken or anything and the dragon breath spell is super easy to get, but if you wanted to use a bow or crossbow it becomes pure suffering to use scarlet rot.

                                                                                        • Anonymous

                                                                                          "They can be farmed indefinitely: travel to Smoldering Wall (Caelid) Site of Grace. Follow the road south and kill the insect-like enemies. They drop it and respawn every time you rest."

                                                                                          Baloney, I've tried 3 loops and got not a single butterfly

                                                                                          • Anonymous

                                                                                            They drop form the basilisks in the Lake of Rot with good regularity. I just did 10 runs killing the 3 basilisks right tot he right of the Lake of Rot Shoreside and got 9 Butterflies. Im only using the scarab talisman, no silver foot because I'm lazy

                                                                                            • Anonymous

                                                                                              they dropped for me from the basilisk in lake of rot, not sure how good is the drop rate especially since I have 50 arcane but it may be worth looking into

                                                                                              • Anonymous

                                                                                                If you're truly desperate to give every boss super-aids and used up all of these already just use the spirit ash Rotten Stray. It's a cheap summon that is one of the psychotically aggressive dogs and afflicts scarlet rot, found easily right outside of Sellia Town in Caelid.

                                                                                                Alternatively you can get a scarlet-rot inflicting thrusting sword whenever you make it to the Altus Plateau by heading north(to the west of the capital that is) until you hit the Shrouded Castle and go past it to kill a human-type NPC wielding it.

                                                                                                • Anonymous

                                                                                                  If you're truly desperate to give every boss super-aids and used up all of these already just use the spirit ash Rotten Stray. It's a cheap summon that is one of the psychotically aggressive dogs and afflicts scarlet rot, found easily right outside of Sellia Town in Caelid.

                                                                                                  Alternatively you can get a scarlet-rot inflicting thrusting sword whenever you make it to the Altus Plateau by heading north(to the west of the capital that is) until you hit the Shrouded Castle and go past it to kill a human-type NPC wielding it.

                                                                                                  • Anonymous

                                                                                                    Abandoned cave in Dragonbarrow (requires going from Smoldering Wall grace right next to telescope in Caelid then running East across some branches to the cave) has a room with 12-15 Aeonian Butterflies. Be warned though the majority of the cave is filled with scarlet rot.. huge piece of advice would be to run and grab the "Flame, Cleanse Me" spell from eastern Liurnia. It only costs 14 FP and requires 12 Faith. Super useful if you're looking for a better alternative to crafting boluses and don't like collecting/grinding materials

                                                                                                    • Anonymous

                                                                                                      So there's no farming spot for these butterflies? Like they don't respawn?

                                                                                                      So you're telling me we can only craft a certain amount of scarlet rot stuff per playthrough?

                                                                                                      • Anonymous

                                                                                                        My favorite attack is when he teleports above me and clones himself like 16 times then grabs me and I die because I couldn't react fast enough.

                                                                                                        • Anonymous

                                                                                                          Drops rarely from the Prawn type enemies west of the Swamp of Aeonia.
                                                                                                          They can be farmed indefinitely: travel to Smoldering Wall (Caelid) Site of Grace. Follow the road south and kill the insect-like enemies. They drop it and respawn every time you rest.

                                                                                                          guys, thats 2 tipps about the same set of enemies
                                                                                                          there happen to be around 6 of these in the ruins near the trader thats mentioned, but there is also a lot more other stuff

                                                                                                          • Anonymous

                                                                                                            I farmed the Lesser of Kindred of Rot at the Church of the Plague so I thought I would leave my data here. I just wanted some Aeonian Butterflies but I haven't reached the Lake of Rot or whatever it's called where I hear the drop rate is better. Anyways, there's 2 Lesser Kindred of Rot outside the Church of the Plague where you meet Millicent. I farmed them for 108 loops, or 216 kills. Received 6 Aeonian Butterflies, 16 Pest's Glaives and a lot of Faded Erdleaf Flowers. Hovering around a 3% drop rate on Aeonian Butterflies. For reference, my Discovery stat is 125. Given how strong they are, they're not very pleasant to farm. Hopefully this amount of butterflies will last me until I reach the Lake of Rot. I like to apply Scarlet Rot to bosses but it's very expensive in terms of butterflies.

                                                                                                            • Anonymous

                                                                                                              I need these in large quantities to fight radhan...
                                                                                                              I failed 8 times so far & wasted around 200 rot arrows...

                                                                                                              • Anonymous

                                                                                                                There's a huge cluster of them in the Abandoned Cave mini-dungeon, which is due east of the Smoldering Wall point of grace. It's a cave in the side of a cliff.

                                                                                                                • Anonymous

                                                                                                                  At the end of the game, you can farm them at Elphael. From the roots of sacred tree site of grace (just before Malenia), back to the lift and up to the church. Inside church and outside on the left, you'll find insect-like ennemies (litte and big) which can drop aeonian butterfly. In addition, you can get a lot of runes.

                                                                                                                  • Anonymous

                                                                                                                    Planned to invade with pulley crossbow on the off hand with explosive bolt and fletched rot bone bolt but it seems like it would take hundred of hours to farm. Guess I'll stick to poison instead :/

                                                                                                                    • Anonymous

                                                                                                                      I farmed the prawn enemies till I got one to drop.... I got seven of their weapon drops before I finally got one butterfly. Pretty unreasonable in my opinion if that's really the only renewable source.

                                                                                                                      • Anonymous

                                                                                                                        Feel like investing heavily into Arcane is going to be the secret to getting things like these and the Trina's Lillie's from Cleanrot Knights to drop in any sustainable amount. Besides Arcane and the tasty silver Bird Feet, are there even any ways to increase item discovery?

                                                                                                                        • Anonymous

                                                                                                                          2 Prawn Enemies spawn right out front of the Church of the Plague where you initially meet Millicent. I still haven't seen a Butterfly drop from them but it's a faster farm for killing Prawns only and it's still close enough to the Aeonian Swamp that maybe they can still drop th butterflies if it's only certain Prawns can drop them?

                                                                                                                          • Anonymous

                                                                                                                            Two spawn as entities in the world in the swamp west of the Astray from Caelid Highway North site of grace. One of them is in the cluster of plant enemies in the middle and the other is behind a tree in the extreme northern end. They also drop from the bug soldiers in this zone, though I only ever saw it when I had a silver-pickled fowl foot popped.

                                                                                                                            • Anonymous

                                                                                                                              Aoenian Butterfly can be farmed infinitely in Lake of Rot by killing the basilisks that spawn in there. Good luck with the scarlet rot tho

                                                                                                                              • Anonymous

                                                                                                                                Dropped from both Basilisk and Aeonian Soldier (the one look like centipede/xenomorph wearing glaive) on Lake of Rot at INCREDIBLY small rate
                                                                                                                                It felt like from soft doesn't want anyone to craft anything related to rot at this point

                                                                                                                                • Anonymous

                                                                                                                                  Has anyone found a respawning source for these?
                                                                                                                                  I've only found a few in the swamp and they don't seem to respawn.

                                                                                                                                  • Anonymous

                                                                                                                                    I noticed these things don't seem to respawn is that a me problem or are these things a one and done resource?

                                                                                                                                    • Anonymous

                                                                                                                                      Is there any pattern that they spawn in, or a refresh time? They don't seem to respawn upon rest like other materials do.

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