In-game pickup line
“You feel her love”
Mechanics
What Mom's Locket does
- Using a key restores half a Red Heart when Isaac can be healed.
- Half Red Heart pickups are upgraded to full Red Hearts while the trinket is held.
In a run
Practical note
Open locked doors or chests while wounded to benefit from the healing.
Reference
Game data and sources
The trinket ID, icon, game-file tags, and short pickup line come from the extracted Repentance files. This effect explanation is an editorial summary checked against the references below. Repentance+ can differ.
