Devour is Stickirby's first upgrade from the Slush Invaders: Game. This upgrade allows Stickirby to copy an enemy's ability and appearance while draining the enemy's health simultaneously.
Trivia[]
- Though its name says it, the upgrade doesn't necessarily 'devour' the enemy, but merely drains them of their life force by half.
- It is one of the upgrades in Stickirby's arsenal that has a food related word.