This is my first post on forum and new to any forum and how they work.
I am using Mr. Fantastic (4* R4, Awakened) and Dr. Octopus (5* R3) and CG(4* R4) as my primary in AW, AQ.
I have only 4 5* champs, Thor (Jane Foster), Luke Cage and I feel they aren't that good to take them to R3 for now.
I farmed Catalysts to upgrade my champs and now I am confused between upgrading Iceman/Emma Frost(both awakened) to 4* R5 or should I go with Sasquatch 5* R3 (unawakened).

Or any suggestion on which champ should I upgrad.