Black Dragon Bile
Distilled from the gullet of a black dragon, this caustic substance makes your foes more vulnerable to acid.
|Lvl 9||160 gp|| ||Lvl 29||105,000 gp|
|Lvl 19||4,200 gp|
Power Consumable (Free Action)
Expend this reagent when you use a power with the acid keyword of up to 5th level. One target hit by the attack (chosen by you) gains vulnerable 5 acid until the end of your next turn.
Level 19: Power up to 15th level, vulnerable 10 acid.
Level 29: Power up to 25th level, vulnerable 15 acid.
Published in Adventurer's Vault, page(s) 193.