Thread:Raymund662/@comment-35773391-20180604204516/@comment-27921889-20180605030754

I recommend this as it makes your bronze characters more powerful and strong enough to easily defeat their elite 5 counterparts you are facing. Most bronze cards average about 8,000 credits to promote so getting just a couple elite 7 and putting them on different teams can be cheap. I recently started a second account on ios after i was suspended for the tantu totem early reward thing. (I have since been unsuspended) but anyways on that account I have 4 elite 7 bronzes now and each one can defeat the BB6 mirror on their own. So with 2 fillers on their team that is 12 matches at 2,000 a piece for a total of 24,000 credits which can be farmed quite quickly. good luck.