Blast Cannon

The Blast Cannon is one of the items available for purchase from the Item Shop in Wario Land 4. It appears as a multi-colored cannon. It is one of the weaker items in the game and can be purchased for only two medals from the shop owner; however, this price varies depending on the game mode. When purchased, the Blast Cannon is wheeled to the Boss Room by the shop owner, who then clicks their fingers, causing the Blast Cannon to fire a bomb at the boss, which causes a small amount of damage. The shop owner will then leave the room, leaving Wario to challenge a slightly weaker boss.