Sorry for already requesting another card, but as my second submission, Tired Treant, seems to be quite liked by the community (definetly also thanks to shadow303's great art for it), I got my hopes up for a more extraordinary card idea that will either totally suck or make trio decks viable. :-)
For that, I'd need a Treant again - a Treant that burns. Involuntarily. And is not too happy about it, maybe trying to put the fire out, or that writhes in pain.