Wario

Wario is a playable character in Super Mario Scralaxy.

Super Mario Scralaxy
In Super Mario Scralaxy, Wario first appears as an NPC in The Mushroom Festival. When interacted with, he says, "Look at all those coins! We're rich! WAA!!"

He is unlocked by beating Grand Tree Climb. When playing as him, pressing down causes him to dive downwards and gain lots of speed, and his special ability shoots out a barrage of fireballs.