“We haven’t even officially turned in a script for that yet. The idea is that they’re mostly sort of third-tier DC villains, but that was part of the fun, that they’re relatively obscure. But Icicle is in it from JSA—from my days on writing that. I mean, people will recognize most of them. What we did was present to DC a list of people we wanted, and then they went through it on a case-by-case basis and told us whether we could have them or not.”
No script yet, means anything can happen. The script could be turned in and turned down, or given the green light. Considering JLA is the current fast track favorite, Super Max could be a long way off.