How bout this one:

It's mixed (barely), but that's okay in our house rules. Its' based on the figures I have.

Ultron (E)
Shield Medic (V)
Doombot (E)
Intergang Medic (V)
Vulture (V)
Doc Ock (E)
AIM Agent (V)

Strategy: Take advantage of that Minions of Doom ability and Energy explosion. Vulture and Doc Ock are bait, luring the enemy within range of the real power, a cluster of Shield medic/Ultron and Doombot/Intergang. Now I have outwit, an energy explosion damage value of 3, Doombot (when adjacent to Ultron can use the sinister syndicate ability to use Ultron's mega attack stat, with the Hydra dude hanging back to increase range. The only problem is...no big close combat bruisers. I considered using logan (v) and black panther(r) instead of dock ock and the intergang....but Logan can't be carried by vulture with that battle fury thing.

Any thoughts?

My humble opinion: Try to sneak another Superman enemy in there. When the Superman villains are adjacent the one with the higher point value gains outwit. You could even make this a medic to increase your support abilities.

How about:
Ultron (e) carrying Intergang medic (R)
Doombot (e) carrying Intergang medic (e)
Shield Sniper (e)
Vulture (v) carrying Doc Ock (e)

Ultron and Doombot plus medics clump together for 2 outwits,
Sinister Syndicate ability lets Doombot use Ultron's massive attack value
Shield abilty allows Energy explosion damage to be up to 3 if Doombot/Ultron/Sniper are all adjacent

Doc Ock and Vulture act as bait to get enemies into ultrons ten range.

Hey...Ultron has 2 lightning bolts. Does that mean he could do two energy explosion attacks in a turn?

Well, I played my friend Omegaman tonight and got creamed.
He stayed far away from me (almost in a straight line) and used Energy Explosion to blow my clix to clix-heaven. My weakness was that I had no heavy hitters, which was very bad. Next time, I'll have to TK a Juggernaut into the frey and let him smack around his army. Anybody got any suggestions on how to take his team apart?