As much as I wanted the blue/red artifact general that many people have been hankering for, I think Mizzix and Arjun offer two of the craziest deck building possibilities from the new commander set. They both seem so "Izzet-esque".

While they have their naysayers and detractors who think they're garbage, or that Melek is more playable, I heartily disagree. Melek may be more predictable,as in I can tell you a good percentage of the cards that will be in your deck when you play Melek, and that's one of the most _Un_Izzet things possible. I mean...Obstinate Familiar! Come on! Where else (aside from Arjun and Mizzix) are you going to see that card run?