Dormammu said: If you are more of a PvE player just champ your 4-stars as they come, they can only help you. To avoid wasting covers through vine loss, prioritize your 4-stars over your 3-stars as they are, of course, harder to come by.Just make sure you don't entirely abandon your threes. You want to champ each and every one of them, eventually.Of the characters you listed I would prioritize them thusly:1) Carnage2) Daken3) R&G4) Hood5) RagnarokAs to your question about who would go well with Cardusa... you already have him champed. Vulture actually makes an amazing third on that team because Medusa will be generating lots of green and blue, causing the winged-one to be swimming in AP when coupled with his black.