Fighting in Blitz could be exhausting. After each match, characters who participated must recover and cannot be used for a period of time.

You can, however, use Blitz Charges or Power Cores to recover your characters instantly.

If you do not have enough Blitz Charges or Power Cores, you will need to wait until the cooldown period ends before you can use your characters again. You can use your characters for free 8 times per day.