I'm only at collector level 193 but I'm really enjoying the on reveal destroy cards that I have (Wolverine, Carnage, Deathlok). Currently I have Moon Girl and Devil Dinosaur in the deck as well. I just can't wait to get Venom and more cards that work well with a destroy deck!
I really like themed decks my destroy deck is my all time favorite. I'm currently at CL 3443 but I remember the struggle of missing cards for a fully fledged out themed deck hang in there