5* Cosmic Gem

Comments

Save it

Silver Surfer for Prestige, Venom for utility, Carnage for fun. Saying all this Id still highly rank Venom and Carnage over Surfer.

Venom or you can save it for Hyperion and CMM

I'd save it for Hype or CMM, but Venom isn't a bad shout if you don't want to save.

Either Venom, Carnage, or Silver Surfer would all be good/fun choices