Marrow is an unlockable passive item in The Binding of Isaac, added in the Afterbirth+ DLC.
+1 Bone Heart.
Spawns 3 Red Hearts.
This page shows the latest information as of the new Repentance+ (Online Co-op) DLC.
To see information about this item for the previous Repentance version, check this page instead.
Defeat Mom's Heart or It Lives! on Hard Mode as The Forgotten.
Marrow can be found in the following item pools:
Name | Weight |
---|---|
Boss |
1.0/1.0
|
Greed Boss Room |
1.0/1.0
|
Ultra Secret Room |
1.0/1.0
|
The following tags are applied to this item:
Id | Description |
---|---|
nolostbr | Unavailable for ![]() ![]() |
The following special synergies and interactions for Marrow have been documented.
Mod | Item | Synergy |
---|---|---|
--- | Abyss | Spawns a light grey locust that has a chance to shoot 2-3 bone projectiles upon impact with an enemy. Each bone projectile deals damage equal to the locust's damage. |
* Note that not all possible synergies and interactions are listed here.