▾Table of Contents▾
Ventricle Razor item
Ventricle Razor is an active item in The Binding of Isaac, added in the Afterbirth DLC.
Description
When used for the first time, creates a blue portal where Isaac is standing. When used for the second time, it creates an orange portal.
Walking into a portal will teleport Isaac to the other one. Portals persist across the entire floor, but will not persist between floors.
Activating the item after 2 portals have been created will replace the older of the 2 portals.
Portals won't persist in rooms that are not part of the floor's layout, such as Devil Rooms, Angel Room, I AM ERROR rooms, Crawl Spaces, Boss Rush, Black Markets, the Mega Satan room, the Hush fight arena, etc.
Note
This page shows information as of the latest Repentance release.
To see latest up-to date information about this item for the new Repentance+ (Online Co-op) DLC, check this page instead.
Item pools
Ventricle Razor can be found in the following item pools:
| Name | Weight |
|---|---|
| Shop |
1.0/1.0
|
Tags
The following tags are applied to this item:
| Id | Description |
|---|---|
| offensive | Can appear for  Tainted Lost. |
| nocantrip | Not available as card effects during the Cantripped! challenge. |
Special synergies
The following special synergies and interactions for Ventricle Razor have been documented.
| Mod | Item | Synergy |
|---|---|---|
| --- | Book of Virtues | Spawns a blue/orange wisp that circles the respective portal. Wisps don't fire tears but persist if Isaac re-enters the room. |
* Note that not all possible synergies and interactions are listed here.
External links
- Check out the item description on the external Isaac Wiki.
Serpent's Kiss 
Marked 
Tech X 
Tractor Beam 
God's Flesh 
Maw Of The Void