Burn Bit

From the Super Mario Wiki

Burn Bit
Affiliation(s)	Koopa Troop, Brr Bits
First Appearance	Super Mario Galaxy

Burn Bits are enemies in Super Mario Galaxy, and are the fiery counterparts of Brr Bits. To defeat one, Mario must use a Spin to put out the flame surrounding it, and it will fall to the ground stunned just like any other enemy. If the player is not quick to hit the Burn Bit while it is vulnerable, it will start to hop around, attempting to jump in the lava and regenerate its flame.

With their flame, Burn Bits resemble Podoboos with white eyes.