It can be mixed, but no Marvel Wildcards can borrow Bizarro's TA.

I'd hate to do it, but I'm thinking three hookers (it's Bizarro..watcha gonna do?)

How many points?

I'm gonna go with 400 pts.

Here ya go!

400 pt. Bizarro team:
E Hawk (push him early, then use him for close combat beat down)
V Vulture (Taxi for Tabitha)
V The Darkness (B/C/Fer)
U Bizarro (Main Attacker)
LE Agent Beaulieu (To TK anyone you want to get early damage with)
LE Tabitha Smith (Your ranged attacker/Energy Exploder)
Total: 399 pts.

400 pt. Hecate team:
R Robin (Bat-Ally Stealth Harasser)
R Weather Wizard (Witchblade taxi)
R Paramedic (Support)
E Abbey Chase (Stealth/Outwit/EEr)
V Harley Quinn (Perplexer/Smoke Cloud for Robin/Late Outwit)
V Lex Corp Security (ranged Harasser)
V Witchblade (B/C/Fer)
U Hecate (Main Attacker)
LE Eddie Carlin (Hecate taxi)
Total: 396 pts.

Here's a fun 400 Bizarro team:

U Bizarro
E Saturn Girl
V Lightning Lad (i mean Live Wire)
R Huntress
V Intergang Agent
V Harley Quinn

A good amount of perplex, lots of folks sharing Saturn Girl's AV with Batman Enemy TA, stealth for the wildcards, and if Bizarro needs to charge in, he can bring the Intergang Agent to keep outwit. Good luck with Bizarro, he's rad!

How about 300?