Trigger - Enter: You may activate the Portal.
Your opponents must pay one additional resource of any color to activate the Portal.
At the start of your turn, if the Portal is open, you may put a [Discarded symbol] Clash card with an initial resource cost of two or less from your Oblivion into play.
| Detail | Value |
|---|---|
| Card type | Clashground |
| Color | Black |
| Cost | BB2 |