Big Bone Piranha Plant

Super Undead Piranha Plants are the giant versions of Undead Piranha Plants. Like all the other undead enemies from New Super Mario Bros. 2, they are similar to their non-undead species, with the same strengths and weaknesses. Mario and Luigi can turn this enemy into gold to make it give him coins such as he can turn Koopa Troopas, Goombas, Bullet Bills, and many other of his enemies in New Super Mario Bros. 2. Like normal Undead Piranha Plants, it cannot be harmed by fire, but can be destroyed with a Mega Mushroom or a Star. They appear in the Mushroom World castle and W4-Fortress.