I am playing a lot of Rumble Run and this is the first time this has happened to me. My shrine completely disappeared because of the opponent’s freezing trap secret. It wasn’t in my hand nor on the board.
I was playing as the overload shaman shrine and was playing versus the secret hunter shrine. It was game 7 of the 8. I made a screenshot but I don’t know how to post it here. Hopefully this will help.