The Cabbage summons a pet Guinea Pig when used. It grants the Pet Guinea Pig buff that lasts until the player manually cancels it by going to the equip section of your inventory and pressing A on the buff's icon on Console and 3DS, or the player dies. The Guinea Pig will follow you everywhere you go. The guinea pig doesn't attack enemies. Also, if you have flying items (Wings, Rocket boots etc.) the Guinea Pig will fly with you. When flying it occasionally leaves white clouds behind itself.

It is an uncommon drop from Dragon Snatchers. It can also rarely be obtained from Chests and Gold Chests.