About

A weapon fusion system using a custom anvil-themed GUI. Players place a primary weapon (left slot) that keeps its look, damage, and usage, and a secondary weapon (right slot) that transfers its unique ability. Supports infinite fusion — weapons can be repeatedly enhanced by absorbing abilities. Features 12 abilities (flame, lightning, poison, wither, knockback, vampiric, etc.) that trigger on hit. All ability data persists via PersistentDataContainer.