Failed to relogin and collect rewards from a battle, ends up deleting one of my champions.
My level 25 Dhampir, at a three star rank got deleted entirely from my game along with all the expensive and valuable things i had invested in her after failing to relogin to claim rewards from a battle due to internet failure. The deletion happened at Felwin's Gate Stage 6 on Normal difficulty. I am severely displeased by this after all the time i spent leveling and buffing her. and would at the least want this issue fixed.
My phone is an iPhone 6 on iOS 12.4.2