Yeah that's a great point. Jason definitely should include it in the E Domain cube.
Now that I think about it, this probably only needs to go off once to be fully paid for. Looking at similar effects:
4 mana for thus sort of effect, and any type of castable card, seems perfectly powerful on its own. Once you start getting to 2, 3 activations it's probably pretty bonkers.
Now that I think about it, this probably only needs to go off once to be fully paid for. Looking at similar effects:
4 mana for thus sort of effect, and any type of castable card, seems perfectly powerful on its own. Once you start getting to 2, 3 activations it's probably pretty bonkers.