I'm banking of IW to help the team on with shielding. THe pyschics can stop or atleast slow down the other enemies. Enough for rogue to adsorb and dismantle them with their own powers. Sersi is also very very very powerful and extremely versatile I wouldn't be surprised if she can totally stomp on zantanna seeing how thats only one on team's 2 that can defend against the powers of sersi.
just the raw psychic power team one has can severely dampen the effectiveness of the other teams.
Gamora cant really speed blitz as far as Im aware. Im giving this to team 1 though. Nice amount of TP as was mentioned, also the longer the fight goes on, the stronger Rogue for example should get.