Event 4: Cleaning House in Skyworld

Cleaning House in Skyworld is an Event Match in Super Smash Bros. Brawl. Pit must destroy Skyworld by attacking the terrain. Wario also comes in to destroy the stage, but it if unknown if he actually helps or if the player must beat him to it.

This is possibly the fourth event in the game, as the fourth preview picture in the Event Match update on the DOJO!! shows a scenario similar to this.