Zoo 3 v2

Getting Nebula out fast means you'll be able to pull of Rocket Racoon's ability hopefully, if not, you've got another 2 points. 

Try to keep 1 lane free for the Kazar - Blue Marvel - Onslaught combo if you think you can make it. 

I like playing Nebula in one lane, and then stacking in the other since the opponent will try to play cards there most rounds. 

When it comes to the other 1 Cost cards, they can be mostly exchanged for others until you find something you like.