Cyclops has tagged bishops (who is better at absorbing energy than ms.marvel)several times in the past
I wish people wouldn't use that storyline. I'm not a big fan of Bishop but writers/editors need to check their X-History. Bishop absorbed the combined powers of Storm, Cyclops, Jubilee, Iceman, Jean Grey, Havok and Polaris at once to fight Magneto. So Cyclops alone shouldn't be strong enough to overload Bishop.
Now fanboy favoritism aside, I'm guessing these fight will call forth the full attention of these characters to win. So this battle will come down to who has the most members left on the ground. At first, I thought Iron Man would be the deciding factor but then I remembered that Vixen was stealing powers during that picture. All she would have to do is lock onto Glad, Thor or Nova's abilities and thing turn drastically into the JLA favor. Now the JLA has an fourth powerhouse with the abilities of either Glad, Thor or Nova...even worst she might be able to siphon all three of their abilities at once.
If we go with just animals for Vixen, then Batman has her go with the abilities of Gorilla Grood (mental powers) and Krypto (weaker version of Superman's power)....which damn near equals Martian Manhunter.