Mario Kart Wii was released on April 27, 2008, and has sold over 1 Million copies! We now have an IRC Channel, run by Techjar! Our channel is ##MarioKartWiiWiki! You can use an IRC Client, or you can use Wikia IRC.
The Invincibility Mushroom is a powerup in the Super Mario series. It first appeared in Captain Toad: Treasure Tracker. It shows up when players lose a level enough. It lets them be invincible for the whole level. It is similar to the Invincibility Leaf and the Star Man.
