Can a Spidey or BPRD team member wildcard GL corps TA? They can't fly so how can they carry other characters?

They can wildcard it, but won't be able to carry anyone. The GL team ability states that when this charater is in "hovering", he may carry up to eight friendly, adjacent figures. If you don't have the flight ability, you can nver be in hovering mode, so a grounded WC figure cannot carry anyone via the GL TA. I hope that answers your question?

if they cant fly the power is moot

one of the things that makes this TA less scary than it seemed at first....what should scare everyone is whether or no the Batman TA will be crossed to Marvel. everyone will be stealthed....sigh...so much for confrontations. say hello to turtling part four......

Batman and Kubuki are both stealth team abilities.

What I'm wondering is if I have Mysitc and Crossgen on the same team as a Wildcard with a Long dial. Would attackers get 2 clixs of damage retaliation?

You can only copy 1 TA per action. The attacker states he is attacking the fig and then you choose the TA. Mystics OR Crossgen. Hope that helped.