MapleStory Database › Items › Use items › Character Modification › Mastery Book › [Skill Book] Slime's Weakness
[Skill Book] Slime's Weakness
[Skill Book] Slime's Weakness is a mastery book (character modification) in GMS v271. Sells to NPCs for 1 mesos.
Skill Book from which you can learn about the skill.
Condition: not available