What of my 7*s to pick to R2?

Avengers220

Gorr lv40, Spider gwen Lv20, Rest unduped Elsa or wiccan main favorites. Also ppl have mentioned Gambit, Hulk, Joe Fix-It. I have 6* R5 Hercules, Dr. Doom, and Scorpion. Ki da want one of each class. Hav

Riptide

Gorr would be a nasty defender
I personally like Gwen, so I’d rank her for fun

The others would all be good rankups too. I’d hesitate on enabling Korg cause he needs his sig to be really good though