In-game pickup line
“Feed them love”
Mechanics
What Immaculate Conception does
- After Isaac collects enough hearts, an angel familiar and a Soul Heart appear.
- The process can repeat until five familiars have been granted.
Achievement #222
How to unlock it
Complete Boss Rush as Lilith.
Unlocking an item and finding it during a run are separate steps.
Explore more unlocksIn a run
Practical note
Collect available heart pickups as the run continues to reach the next familiar threshold.
Reference
Game data and sources
The item ID, quality and pool listings, 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.
