Effects[edit | edit source]
- Grants half a red heart each time a key is used.
- Turns half red hearts on the ground into full red hearts.
Notes[edit | edit source]
- Having a Golden Key will render the trinket unable to grant half hearts from keys until the next floor.
- Having Mom's Locket while playing Keeper will restore a full health coin when a key is used.
- Despite having “Mom’s” in its title, it does not count towards the Yes Mother (Transformation).
Synergies[edit | edit source]
- Dark BumSpawns a familiar that follows Isaac around and collects red hearts. For every one-and-a-half red hearts collected, Dark Bum will generate one soul heart, one hostile Spider or one friendly blue spider. - Gives the bum more hearts to turn into soul hearts, which is very useful for a ??? run.
- GimpyHas a chance of spawning a soul heart or black heart when taking damage. Enemies have a chance to drop a Half Red Heart after being killed. - Half hearts dropped occasionally from killing enemies will become full hearts.
- Guppy's TailIncreases chance of finding gold chests and normal chests, but reduces chance of finding pickups. - Increases chance of getting golden chests, giving Isaac more locks to open.
- Humbling BundleGives one extra pickup (1+1 Free version) of Red Hearts, pennies, bombs, and keys. Does not work with blue, black, and half red hearts, nickels, and dimes. - Turns half Hearts into 1+1 Hearts.
- Little C.H.A.D.A familiar who will drop a half red heart every 2 rooms. - Changes Little C.H.A.D.'s half hearts into full hearts.
- Skeleton KeySets your key count to the maximum of 99. - Gives Isaac a lot of keys to spend.
Ingame Footage[edit | edit source]
Gallery[edit | edit source]
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|