C58 The Evil Earth Spring and the Soul Condensing Pool!(2)

Inheritance Potion: Quality - Blue. This potion allows temporary use of an opponent's basic skill after duplication, but it cannot be truly owned until the opponent drinks the Inheritance Potion and forgets the skill, at which point it becomes fully yours (The inheritor forgets the skill immediately upon consumption of the potion, and the corresponding basic skill is upgraded to blue quality