In-game pickup line
“Fetal protection”
Mechanics
What Umbilical Cord does
- With half a red heart or less, grants a Little Steven familiar in Repentance.
- Taking damage also has a high chance to create a Gemini familiar for the room.
In a run
Practical note
It helps most when health is low, but the extra familiars cannot replace a safe route through the room.
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.
