In the middle of a battle the game freezes. First it stutters the animation (much like severe lag in a FPS game). Then it hangs on a frame. After about 30 seconds it jumps to the next frame and freezes there. I’ve waited over a half hour with it frozen without it continuing before. This specific freeze I waited only a few minutes before submitting this bug report.
I have to kill the process and log back in to get the game working again (battle is lost as a result)
I have a screenshot, Attached.
This issue happens on both iPhone 6 and 8. Happen around 5:30am EST Dec 4 2017