Time for me to choose starters.
At Point Guard: The Tasmanian Devil. Very fast, good ball handler, good passer, extremely aggressive, and when he goes into tornado mode no one can take the ball from him.
At Shooting Guard: Echo. Most versatile player on floor. If you need her to blow past the guy, she can do that. If you need her to throw down some muscle, she can do that too. Plays off any weakness.
At Small Forward: Rogue. Anything you can do, she can do better. She'll steal the abilities of your strongest player and render him unconscious.
At Power Forward: Dennis Rodman. Professional bad@$$. And he actually has basketball experience.
At Center: The White Phoenix is a combo deal. Jean Grey is the ultimate defender. She can fly, get inside your mind, know what you're gonna do before you do, and then stop it with her telekinesis. Then on offense, she releases to ultimate force of the Phoenix. Completely unstoppable. Good luck.
Jesus Christ will act as a player-coach. I thought it would be unfair to put him in the starting line-up. With Him, any thing really is possible.
Archimedes will be our resident genius, coming up with plays, strategies, or anything else we need him to.
Pope John Paul II is our spiritual consult, and will lead us in prayer before and after every game.
Johnny Cash will provide us with entertainment.
Reese Witherspoon will provide us with something to look at.
I think my team came out pretty well considering basically all my picks were completely on the fly, with no planning ahead whatsoever. I also want to note that I didn't pull any category loopholes, like trying to pass of a comic book super-hero as a cartoon character, or an athlete as a musician/actor.