Angel Island:Slayer Powder

Slayer Powders can only be obtained by completing Hunter Contracts.

Upon completing a hunter contract, one of the rewards will be a Slayer Powder.
Simply double click the bottle, and target a weapon, and the amount of the powder will be applied to the weapon as charges.

You weapon will then have the additional slayer attribute for the amount of charges applied.

You cannot apply Slayer Powders to weapons that already have a slayer attribute.