Opponent had a visual stack of Ally tokens and a visual stack of mountains above. They attacked me and I assumed there were 4 tokens because there are visually 4 tokens. However, the "5x" image was hovering above the mountains and there were actually 5 tokens and I took lethal damage rather than being on 1 life. There was no "4x" image above the mountains. If I am correct, this demonstrates a bug where the stack multiplier number doesn't show in the right location.