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Umbilical Cord trinket
Umbilical Cord is a trinket in The Binding of Isaac.
Description
When Isaac enters a room and is at half a red heart or no red hearts at all, a Little Steven familiar spawns until health is restored and entering another room.
Has a 30% chance to spawn a Gemini familiar for the current room upon taking damage; scales with luck. This effect is stackable.
Can drop from destroying polyps in The Womb.
Note
This page shows the latest information as of the new Repentance+ (Online Co-op) DLC.
To see information about this trinket for the previous Repentance version, check this page instead.
Special synergies
The following special synergies and interactions for Umbilical Cord have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Trinket multipliers | The familiar is spawned at 1 heart or less, or 1.5 heart or less if tripled. |
* Note that not all possible synergies and interactions are listed here.
Internal item description
Below is the Internal Item Description as shown in-game.
Note that some stat changes are not displayed here. Please see the main description for the full effects.
Umbilical Cord
• When entering a room with 1/2 red heart or less, gain a Little Steven familiar that fires homing tears
• Golden Trinket (without Mom's Box): When entering a room with 1 red heart or less, gain a Little Steven familiar that fires homing tears
• Mom's Box: When entering a room with 1 red heart or less, gain a Little Steven familiar that fires homing tears
• Mom's Box + Golden Trinket: When entering a room with 1 1/2 red hearts or less, gain a Little Steven familiar that fires homing tears
• 30% chance when taking damage to spawn a Gemini familiar for the current room
• Chance increases with luck
External links
- Check out the trinket description on the external Isaac Wiki.
Pinky Eye 
Push Pin 
Liberty Cap 
Child's Heart 
Curved Horn 
Rusted Key