My predicament!
So i managed to get through acts 3 and 4 with the same 5 basic 4 star champs and have now reached 5 paths remaining to uncollected with the same 5. And, having ranked no additional 4s to r5 I have saved and horded considerable t4c and t2 alphas...thought i would use a few on new more current 4s to take them to r5 and save the rest for 6s. Now with the release of act 6 i find out i cannot use anybody who is 4 star that i rank now...and of 30 5 star champs i don't have one i care to waste t4c on right now...so kabam has put me in a rock and a hard place...use them on 5s and pretty much waste them or use them on 4s and definately waste them...what to do?