|Kind of Item||Mushroom|
|First Appearance||Super Mario Bros: Multiverse Degeneration|
|Latest Appearance||Super Mario: Elemental Journey|
|Turns Mario into Marble Mario|
| Mini Mushroom|
A Marble Mushroom is a item that when touched turns Mario in Marble Mario. In this form, Mario can take up to ten extra hits, as well as being able to do a "hard slide" move. When these ten extra hits are up, Mario turns back into Small Mario, so be careful when you're on your last hit!
The Marble Mushroom is a entirely white/grey mushroom covered in recrystallization marks that are typically seen in marble.
Super Mario Bros: Multiverse Degeneration
It is free to use so long as you do not try to take credit for any of the images or ideas behind this power-up.