MrDjWalnut just posted a fresh video showing the bug in action. One trainer sends out Heracross in the middle of a raid. For a few whiles, everything looks to be expected, but then the Heracross abruptly disappears, then returns, having drastically shrunk, seeming even tinier than a Poke Doll. Fortunately, the visual glitch only has a passing effect on gameplay and is amusing. It’s unclear if the Heracross ever grew back to its original size during the battle, and it’s also unclear why it shrank in the first place.
