This deck is indeed fun. Continuing to send the opponent's critters back to the top of their deck for them to play again is simply amusing
![Smiley :)](https://elementscommunity.org/forum/Smileys/solosmileys/smiley.gif)
As far as I can tell, your balance is good the way it is. It's a bit disappointing to have to wait 2 turns to play Momentum but with an unupped deck there's not much you can about that.