Okay, so my level 78 Machamp has 1 move slot. However, my level 39 Machamp has 2 move slots, one being Bulk Up. Should I use my level 78 one to power up the 39 one so I can use the 39 one? I can’t seem to get Bulk Up by rerolling the 78’s moves.
I think you should keep rerolling for Bulk Up on your Level 78 Machamp, that way you can add more Sharing Stones to it and your team will get 75% of the boost from Bulk Up. But if you want to use Machamp as offense, train the Level 39 Machamp with the Level 78 Machamp.
Hope this helped!