Hello there! This blog is a lifesaver sometimes. I've been searching for an answer for this since the update: why can I only rank up characters like Singularity, Star Lord, Spider Gwen, Odin,etc. But the other characters I can do all four 'enhancements' ? Like leveling up and skills are greyed out on the mentioned characters.
The characters that you have all options for are those you can use in combat, the rest aren’t combat ready yet so the other options are greyed out. TinyCo has already said it’s working on adding more characters to use in combat.










