[neatogecko]

Ok, I'll play.

Avengers

-Steve Rogers Captain America (leader) because you know...it's Captain fing America.
-Thor (god) doth it get more godly than Thor? I say thee nay.
-Spiderman (agility and comic relief) because Spidey is the man.
-Doctor Strange (the brains and the magic) For all your sorcerous needs.
-She Hulk (the muscle and the token girl) The green one.
-Firelord (resident cosmic dude and team jerk) Adds that cosmic flair and also gives you a jerk that the rest of the team can't get along with.

Masters of Evil
-Doctor Doom (leader) Second best Marvel villain hands down.
-Enchantress (god and token girl) A good counter schemer to Doom.
-Abomination (the muscle) Every team of villains needs a brute.
-Bullseye (low power, high agility, comic relief, and jerk factor) Someone crazy enough to make even the rest of the MOE uncomfortable.
-Baron Mordo (the magic) Good counter point to Doctor Strange.
-Radioactive Man (the energy projector) Good all around energy shooting lackey.