This team up idea has been poking around at the back of my brain for a little while and I thought it would make an interesting discussion.
Taking into consideration that, as I've mentioned before, my Marvel knowledge is based mostly on the MCU and not the comics and I realize there's a lot of backstory and subtext I miss, I think it would be really neat to see some of the iconic team ups from the page and screen to get cards and mechanics also. Like Cap and Thor with the hammer and shield or the fact that Cap is worthy enough to wield Mjolnir.
What's a team up you'd like to see and how do you see it working?
With Cap and Thor I'm thinking a team up card in both their decks that's an upgrade; when both upgrades are on the table (along with the shield and hammer), either player can call for an action, both upgrades are discarded from play, and a massive amount of damage is done to the villain. Maybe also some side damage to all the minions on the table.