First off I want to thank llona for helping me log in
So the glitch, I can get it to occur when your battle credits are zero, here is the process, please note this has only worked for me a few times *ON MOBILE ONLY*:
1. When at zero battle creds, press the big yellow BATTLE button at the top left of the online screen, a message should pop up that says "Time left for next battle credit", press the X in the top right corner of that window.
2. Get into a private battle with anyone, so far it only works when they request, so my tip is to just say "fight" in global and hope a noob requests you. Finish the battle through winning or losing, shouldn't matter.
3. Now you should have 4294 battle credits

These normally go directly to zero when the BATTLE button is pressed, but it has given me one extra battle before when the mythical items weren't available.
