TIP: This is the same effect as My Little Unicorn, so this is best used when said item lacks charge. However, you cannot attack unless you're holding Mom's Knife. Grants you temporary invincibility, and causes you to damage enemies with touch.

TIP: It spawns these rather than adding them to your life use this to your advantage, if you can. TIP: It spawns these rather than adding them to your life, as Balls of Steel does use this to your advantage, if you can. When used after defeating mom, you'll unlock another item in the basement. TIP: Try to save this card for the final floor of your run also keep in mind that you can use the inertia from running to take another card or pill into the boss room with you, if you're fast enough. (Will be the same boss, but could possibly change to a different colored version) If used while fighting the boss, the fight will restart and the boss will be back at full health. TIP: This effect is the same as Whore Of Babylon as such, this card is useless if you already have this item and it is active.This card is best saved for a room you're going to stay in for awhile, such as a Challenge Room or the Boss Room. Turns the player into a demon, increasing damage by 2 and speed by 1 until you leave the current room. TIP: As mentioned, this card will target Isaac if no enemies are present in the current room make sure that's something you want to do before you use this. Acts as an explosion - will destroy rocks and can open secret rooms. Summons Mom's foot stomp on a random enemy (targets the player if fighting Mom or if there are no enemies present), dealing massive damage - enough to kill most bosses. TIP: This effect is the same as Spoon Bender and Telepathy For Dummies this card is useless in the case of the former and best used when the latter lacks charge. Player's shots curve towards enemies and may turn purple until you leave the current room. It can also teleport you out of problematic rooms in a pinch. TIP: This card has little use, but it can teleport you out of inescapable rooms like the Challenge Room and the Mom boss fight, and the damage-upon-entry Curse Room. Teleports the player to the starting room of the current level, even if you use the card in the starting room.

Offered in the Shop for 5 coins (3 coins on discount).

Reward from Slot Machines and Fortune Telling Machines.

Found in Chests (both regular and golden, but not red).

Further increased by the Ace Of Spades Trinket.

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