I am now starting to recognize the whole BomToons design. It does still vaguely remind me of Castle Crashers. The best part about this is probably the red hammer. It just fits the character so well. He really seems struggling when he's lost it, here. The orange guy is a nice touch as well.
I didn't know he could control fire. I guess it makes as much sense as anything else here. The environment is great too. I think the shadings were especially well done. He looks so big with his spikes.