All right... I'll take the electro-eyeball thing, your other options (with special moves) are: King Kong (sonic roar, ground pound), Godzilla (tail whip, acid breath), a Gundamn-esque robot (lasers and missile barrage), a US military robot (machine guns, lock-on missiles), dragon (flying, fire breath, strafing runs), tentacle aliens (alien lasers, tentacle whip), some giant ants/ praying mantis/ ( gliding, parasites and insect claws), some rock monsters (throw rocks, set off a volcano)... and I think that covers it.
Take your pick.