Wario Land 3: Part 41: Bank of the Wild River (Blue Chest)

In the Bank of the Wild River, the Air‑Pump from The Colossal Hole’s Red Chest lifts a glass, allowing you to use it as a platform to reach a previously unreachable doorway. In this room you mainly use Vampire/Bat Wario to obtain the Blue Key, dodging water and scaring big gray frogs along the way. You also break Enemy Blocks by tossing rocks and Fire Blocks by burning through them as Hot Wario to reach the Blue Chest, which contains a rocket.