My lack of skills did an oopsie
So basically I can't get a good 5*s and out of 20 5*s of which 2 are sig 20 and one is sig 40 (from duping) my tech 5*s are Howard the Truck, Yondu, Trash Panda, and Civil Warrior. To make things worse I have 12 tech T4CC and the aforementioned champs are r2 and the only useful 4* tech I can take to r5 is StarLord. (The only other one which I already have r5 is Sparky)
(Basically what do I do with my 12 tech T4CC when I have nothing of value to rank up) Thanks to anyone that made it this far!