IV Bag

IV Bag is an activated item.

Effects

 * When activated, causes Isaac to lose half a heart (or a full heart in The Womb and beyond) while spawning 1-3 coins.

Synergies

 * Isaac's Heart: Can be used without taking damage, resulting in an infinite amount of coins.

Trivia

 * A glitch in the original Binding of Isaac existed where the player could leave a room and activate the item during the invincibility frames offered during recovery of using the items, effectively spawning infinite coins. This bug has been fixed in The Binding of Isaac: Rebirth.