Goomba Mario

Goomba Mario is one of the forms Mario takes under the Wonder Flower's Wonder Effects in Super Mario Bros. Wonder. While in this form, the character is transformed into a Goomba and they are able to walk on spiked floors without taking damage; however, the height of their jump is significantly decreased and they become unable to perform any other ability. The only known level where the form appears is Maw-Maw Mouthful.

Goomba Mario and Luigi retain their hats, Peach and Daisy retain their crowns, have eyelashes and enlarged pupils, Yellow Toad, Blue Toad and Toadette retain their mushroom caps, and Yoshi, Red Yoshi, Light-Blue Yoshi and Yellow Yoshi have cracked egg shells on their heads.