Rare Material · Boss materials
Elder Oak Bark
A Rare boss material used for +9 and +10 upgrades and potions. It comes from boss drops and the Lucky Wheel.
Material
Category
Rarity
Sells for
In-game text
Used for
2 per brew: 6 Oak Leaf + 2 Elder Oak Bark.
Where it comes from
20% per cleared encounter with it, on all difficulties. Met in Kings Woods South stage 7 (level 28 on Normal).
Enemy special drops are rolled once for every cleared encounter the enemy is part of, however many of it the encounter holds, in the places listed here. On Nightmare and Inferno every enemy in them is level 70.
Drop chances are the game's rules for offline characters; the game server decides the loot of online characters.