Mighty Weizir my a**.
He died on turn 2. Turn 1 Demon-Form (Shapeshifting 5), Turn 2 Force (Combat 2) and Weizir died to counterstrike from Fury (Combat 5) with nearly 300 dmg.
Somehow this doesnt feel like a game.
It rather looks like the combat scene for an RPG.
And a very well made one, i might say.
Now just take the next step. Write a story and make it a real game and you got a real winner.
Give it a 4/5 anyway for being very promising.