Mad C1

C1 was never a strong deck, but upgrades to Rogue, Hazmat, and Luke Cage have left it especially vulnerable. 

Thanos can help with card draw, additional 1-power cards, moving into otherwise restricted lanes and protecting other cards from Spiderham, but the number of 1-power cards in the deck make it extremely vulnerable to Killmonger. Do not use the reality stone on Wakanda.

Also, the reality stone is the only location hate in the entire deck, use it wisely.