For me
+
= spirit world.
I just had a thought of an ability that some cards in this Hybrid could have.
Incorporeal:
Incorporeal is a temporary state, and while in this state a few things could happen.
1. No attack
2. Immaterial
3. Any active skills are locked
That could even be a separate Spell.
Duration of state, I not sure what would be fitting.
If this was put in-game, but without hybrid, maybe
would more fitting.