Squirmish

From BoardGameGeek:

Enter The Squirmish, a ridiculous rumble where creatures clash and only the strangest survive! Draft an odd-squad of warriors with names like Kittyclops, Pompaduck, and Killgor the Conqueror. Then position them into the melee and roll to attack. Each of seventy scrappers has its own preposterous powers, so you'll need strategy - and a bit of luck - to survive! Knock out the competition and become the beastie boss! Reinforces probability strategic thinking