Thread:Darkseid503/@comment-35659616-20180530190704

This one might work, are we in the 2.19 update? First play a battle any battle doesn’t matter as long as you win then put in two charcters in the front and middle. Then take the back character and move him to the front. Then press the credits button that has the plus, the pack that is more than what you have and press add credits, then go to booster packs, then back. If you did it right then you should have won the battle earned credits aaaaand gotten the xp. If you did not then you did it wrong. This works for any battle if it is not patched. 