The weakened patron can be moved from his spot with a hero ability (I wasn't able to figure out what caused it, but the bug was still caught on the replay near the end of the match)
The same thing happened to me and to a friend I was playing with (match id: 86415. Happened at 31:20). It doesn't seem to be exclusive to Abrams because it happened with Kelvin and Bebop in the match I was playing.
(Screenshot from my friends' view)
Well, this bug doesn't affect HTML images. The images just get displayed in this weird side by side way (shown on the screenshot). However, this bug can be used to spam offensive things that cover someone's entire screen.
That being said, after testing it out for a bit more, I found out that...
Whenever you insert text that includes html tags, such as: <p>test</p>, the text gets separated from the rest in a new line that has more spacing than normal. This can be abused to fill the entire screen if the whole team decides to spam this in all chat to troll. (This screenshot was made in a...
the true form model duplicates itself quite a lot of times whenever this bug happens, causing a huge drop in frame rate. My theory is that since the patron is a round surface it may be detecting that ivy hit the ground a bunch of times, triggering the effect over and over again