I think Green Lantern will be that character who controls the air from any position he's in. Air missile ram, AA throw with a ridiculous range on it, missiles that start over his head, etc. That's what he's looking like.
Grundy impressed me a ton. That puddle trap is going to be hellish for zoners who have no air projectiles, and I wouldn't be surprised if Flash has a ton of problems with Grundy due to that possibly stopping run. Also, his tools up close are SCARY it seems.
Surprising that Aquaman's trident throw wasn't shown once here. But from what they've shown...he doesn't seem to be a ranged character even with that...moreso a poking character. That Donatello-style trident stab will probably end up doing a ton of chip damage. And his water shield looks to absorb everything.
Cyborg looks really strong...so much mobility, and such fast projectiles. Plus the target missiles being there. I'm wondering about his up close game, though. They didn't really show his speed there...and last we saw in the earlier builds, he looked slow. Wonder if he's all zone and mobility.