Greedy deck.
If Apocalypse is drawn before turn 6, we have great advantage. Save Blade and Sword Master for him (turn 4/5).
Electra, Nova, and Wolverine have synergy with Carnage.
Forge + Wolverine / Mister Sinister is very strong and Carnage can profit from Forge.
Deathlock is another way to trigger Nova but he is replaceable.
Try to make the opponent to overcommit for a location and then go all in for the other two.