Item Shop (Wario Land 4)

The Item Shop in the Game Boy Advance game Wario Land 4 is a place where Wario can spend his Frog Medals earned in the Minigame Shop in exchange for items to assist him in defeating a boss by doing pre-damage at the battle's start. The shopkeeper is Princess Game & Watch (as shown on the left), who is actually Princess Shokora/Black Cat. The more effective the item has on damaging a boss, the more Frog Medals it is likely to cost. The price of the items also varies on the game mode. For example, an item in hard mode would be more expensive than the same item in normal mode. The Smile is the only item in the shop that is free. This is a joke item, as it simply makes Princess Game & Watch smile and plays a sound effect.

Shop Info
All items and prices in different game modes are as follows:

Each item deals a fixed amount of damage to each boss. All damage totals are shown below. The last four items are not available for use against the first boss, Spoiled Rotten.