Fire Piranha Plants are enemies that appear in Paper Mario: Sticker Star and Paper Mario: Color Splash. As their name implies, they are Piranha Plants capable of spewing fire.
Paper Mario: Sticker Star[]
In Paper Mario: Sticker Star, Fire Piranhas are found in the levels Rugged Road, and Rumble Volcano. Their fireball attack takes away 5 HP.
Paper Mario: Color Splash[]
Fire Piranhas reappear in Paper Mario: Color Splash. they attack in the same way that they did in the previous game, and appear in the levels Redpepper Crater and Plum Park.