Joining game #1142659 on tokyo.
At some point in the game, all overlord images in my deck (hand and playing area) were getting replaced by the images of the cards I last played them as. Overlords were also cumulated with normal versions of the cards in my hand. I was still able to choose the card I want to imitate (I didn't test that though).
I have added a screenshot that shows the issue as attachment, sorry for the bad quality.
At some point in the game, all overlord images in my deck (hand and playing area) were getting replaced by the images of the cards I last played them as. Overlords were also cumulated with normal versions of the cards in my hand. I was still able to choose the card I want to imitate (I didn't test that though).
I have added a screenshot that shows the issue as attachment, sorry for the bad quality.