Warp door (Wario: Master of Disguise)

Warp Doors are special doors that appear in Wario: Master of Disguise. When Wario transforms into Arty Wario, he can draw a Warp Door.

In order for it to appear, Wario must draw a large square with a line going through it, making the door appear. On top of the Warp Door is a pumpkin-like statue that is shown to be alive. The Warp Door takes Wario to the last save area he saved in. If Wario wants to get rid of it, he must wait for it to vanish or draw poop to run into the door and destroy it.