So,here we go:
The lightning is nice but i think different colors would fit more,also i don't like the background.I see what you were trying to achieve the tag is pretty plain,even fractals couldn't save the situation.
Another thing,the right side is pretty dark and the light on his left arm is unusually bright,i mean it doesn't look like it the light is coming from the fire in his arm.You darken render's arm a bit IMO.
The text is nice,i like it.And overall the tag is not bad,really^^much better than all the trash that people post at DS today.