Wart is an evil anthropomorphic frog with a cloak, and is the main antagonist and final boss of Super Mario Bros. 2. His one weakness is vegetables.

Invasion of SubconEdit

Wart attacked the world of Subcon and imprisoned its inhabitants in his castle. Mario, Luigi, Princess Peach, and Toad set out to stop him. Defeating many of his enemies, including his generals, Mouser, Tryclyde, another Mouser, Fryguy, Clawgrip, and another Tryclyde, as well as several Birdos, they entered Wart's castle in World 7-2 and fought him in his room. With several Phantos merely observing the battle, Mario, Luigi, Peach, and Toad fought Wart, and defeated him by throwing vegetables in his mouth, killing him. His body was tossed around and destroyed by the Subcon afterwards. Then Mario woke up to find the adventure was a dream.


Wart attacks by spitting out nightmare bubbles. The player can avoid them by standing between where they are about to go, and is not too hard. To defeat Wart, the player must stand underneath a vegetable as it goes flying out of the machine, so that the vegetable lands in the character's hands, and then throw at Wart while his mouth is open. If the player is Princess Peach, then he/she can get behind Wart and throw the vegetable at his mouth from behind, as Wart only attacks to the left. After five hits, Wart will choke and die, opening the door to the Subcon.