Something that never occured to me, and it would only be a one-trick pony in a tournament, is using the Infiltrate BFC with the Green Lanterns. Just add 1 Green Lantern with Phasing and have another figure with TK and you've got an instant TK chain. Ganthet would be perfect for this, sine he could start out on the map 6 squares out from the starting area. His team ability with Impervious should keep him health enough to deliver whatever you want across the map very quickly.

Then you TK out that nova bomb and... KA-BOOM you won! hurah!

mmm brains

If you're playing in a game so high-point that freakin' Ganthet is part of your TK chain? You may have a 'Clix problem. Seriously, the point total needed to justify having enough stuff to throw out that Ganthet -isn't- your primary attacker is... obscene.