Bomb Up
Increases the number of bombs you can set at once by 1 (max: 8).

Bomb Down
Decreases the number of bombs you can set at once by 1 (min: 1). 

Fire Up
Increases the size of your bomb blasts by 1 level (max: Level 8).

Fire Down
Decreases the size of your bomb blasts by 1 level (min: Level 1).

Speed Up
Increases your character’s speed by 1 level (max: Level 8).

Speed Down
Decreases your character’s speed by 1 level (min: Level 1).

Bomb Kick
Allows you to kick a bomb that has been set by running into it.

Power Glove
Allows you to throw the bomb at your feet by pressing the A Button.

Skull
Causes a variety of negative effects.

Penetrating Bomb
Allows bomb blasts to penetrate through soft blocks.