Appearances in Games
New Super Mario Bros. Delta
In this game, the Koopa Mushroom can be got in the Green Question Blocks. With this item, Luigi gets a Green Shell that can use as defense with getting into the Shell and as attack if he gets into the shell while he is running. This item is also useful to destroy some Blocks that aren't accessible with other items. The first level where it can be got is the World 1-3.