when the fire spell is deployed it causes a ring of raging flame, which does 10 damage on level 1, 22 damage on level 2, 48 on level 3, 56 on level 4 and 73 on level 5 (or you can choose how much damage it does).
This ring of fire does not effect any dark barracks troop, flying unit or dragon or peaker, the other troops do take damage but only half. I hope you put this idea into a new update thank you.
