Glitch in Duels with dead zones

Hi I was on a run at 9-2 and a glitch that wouldn’t let me play battlecries that target ally minions (Rockpool Hunter) made me lose a game. Every time I tried to play it the game would say battlecry canceled and put it back in my hand. It also in general made the middle of my screen on both sides extremely buggy with playing cards and attacking. It’s a new glitch that happened to me since the update. HS played on iPhone XS Max. Didn’t disconnect until after glitch started when I put phone in sleep and unlocked it (which didn’t fix it.) Please help.