| Type | Quest item |
|---|---|
| Base item | Piece of Rock4 |
| Inventory size (older episodes) | 2 × 1 |
| Restrictions | cannot be dropped |
In-game description
[Quest Item]
A mysterious stone fragment engraved with a mutated butterfly; must have something to do with mutated creatues. Let's keep it for now.
How to get it
Monster drops
Chance per roll of the monster's own loot.
| Monster | Level | Place | Chance |
|---|---|---|---|
| Awakened Nadiell | 206 | Forgotten Temple B2F (Awakened) | 100% |
What it is used for
Handed to an NPC in a quest
Opens quests
| Quest | Level |
|---|---|
| Butterfly Wall (Cursed) | 155 |
Data from the Cabal Latino server and client (EP33).