The animation of the bouncing hearts in the healthbar when the regeneration affect is applied is way too fast and at around the 160 fps cap the hearts just glitch down for 1 frame every time the animation plays, which plays more times per second the higher the fps. I am on a 1440p 165hz monitor. While the video shows hearts bouncing randomly, ingame it appears as though they all bounce at once for a single frame. (recorded with xbox game bar)

https://drive.google.com/file/d/1uwn2O1GypMTPeRXZcPVHTOqtE6YjmvXu/view?usp=drive_link