Fire Blast
In all honesty, I don't quite get what people are saying about "Fire Blast's is already in the Metagame". So? Look at Tomohawk - Momentum was already in the Metagame. It's just another factor to investigate; not make a random hard-hitter that everyone knows; It doesn't even necessarily need to be an attacker, it just shows what and how people adjust their teams for when they see it. And, honestly, yes, neither of them are exceptional, but hey, a lot of them aren't.
And Sketch Artist, IMO, just looks like something with one new move. If it were explained better it might be more appealing. And lol @ the guy who said it'll just always run Spore, then voted for it.