维基中机制描述
The Confessional damages Isaac with the same rules as the Blood Donation Machine.
The Confessional has a 30% chance on normal and 25% chance on hard to payout. This is increased by 1.5× if Isaac has Lucky Foot.
The following are the rewards and are evaluated in the order they are listed.
5% chance to explode.
3.3% chance to explode giving either Redemption if a devil deal has been taken or nothing.
Removes a Broken Heart, if Isaac has one.
50% chance to receive a Soul Heart. Reduced to 10% if Isaac has Daemon's Tail.
10% chance to receive an Eternal Heart. Reduced to 2% if Isaac has Daemon's Tail.
"You Feel Blessed": For the current floor, increases Angel Room chance by 10% and allows Isaac to find an Angel Room even if Isaac already took a devil deal. This effect stacks additively, going up to a 100% angel room chance at 10 activations.