• Upon use, stores an extra pickup. Using the Bottle again consumes the pickup.
• By using it in a room with a Gun Fairy , it's possible to capture it. Using the Bottle with a captured Gun Fairy will spawn a friendly fairy that heals in half-heart increments.
• The more health the player has, the faster the healing will be.
• After the player reaches full health and the delay between heals passes, the healing will permanently stop.
• After a few seconds of the fairy orbiting the player, it will disappear. Even if the fairy disappears before the player reaches full health, they will still be healed.

• Clearer Guon Stone - If the player has [Clear Guon Stone] , it grants immunity to poison, fire, and electricity and it rotates at a fixed distance from the player while they are moving instead of on a slight delay. Shooting enemies while standing on fire or ice will burn or freeze them, respectively.
• Empty Vessels - If the player has [Holey Grail] , if damage is taken while Bottle is empty, it fills with a purple soul that deals 100 damage to all enemies in the room upon use.
• Mak Pak - If the player has [Makarov] , its maximum ammo is increased by 30%, and while holding [Makarov] , it occasionally fires a homing bullet at an enemy for free.
• When playing as The Robot , Patches and Mendy may give this item to The Robot even if it has not yet been unlocked.
• When playing as The Robot, the friendly fairy will do nothing and will disappear after a while, due to the fact that he has no heart containers.
• The item can be used on a health dispenser. If the dispenser holds two half hearts or more, the bottle will store a full heart.
• It is possible to use it in rooms with pickups locked in a cell to avoid opening the door.

Defeat the Shadow Magician .