Metal Box

The Metal Box, was a famous power-up, which it, along with the Vanish Box and the Wing Box, made their debut in Super Mario 64. The Metal Box held a Metal Cap Mario used to withstand enemy attacks, inability to breathe, and to step on switches and not be knocked away from jet streams while underwater. Metal Mario and the Metal Box appeared in the Super Smash Bros. series as an in-game extras and in Super Smash Bros. Melee as trophies. After their debuts in games, the Metal Box and Metal Mario appeared in tons of Super Mario 64 Fan Art.