Which one would you go for? (Community Opinion)

myPUNCAKE

As most would say Joe Fixit is on the lower spectrum of useful champs, sitting right next to Voodoo and Hyperion as his arena scores indicate. No sarcasm at all. I and I'm sure many other just put in like 2 mil to pick him up so that when we do pull him from a crystal it will be a little less disappointing since we get ISO and 5* shards. Coming up on this next round what do you guys think would be more benificial for the average player. My personal thoughts are 11-25% rewards, a little less grind time and possibly a little more value. Feel free to express your thoughts on the topic!