I purchased Barbearius with glory today on PS4 and was hoping to use him along side Rock Worms. Every time I use his ability Wallop, it causes the game to crash and gives the error shown in the attached image.
I have reproduced this crash multiple times through challenges and PvP. I have yet to have a successful use of the ability without crashing. It also appears to only hit the top card for 2 (despite enemy having more than 2 armor/HP) with the ability before crashing, not random like the card says. This has been consistent with at least 10 attempts.