Tonic

Tonics are a type of consumable that allows a player to change their form temporarily. They can be acquired in a variety of ways, including special events and from the Zaishen Chest.

Types
Most tonics come in two versions - single-use and infinite-use. The icons of the single-use versions are unadorned flasks, while the icons for the infinite-use versions are flasks wrapped with a leather sleeve bearing the infinity symbol.