My expectation is that if you trigger Afterburn during Arcane Surge, that the burn will get the duration and power. Right now, it does not do anything.
If Mirage uses Tornado while the enemy's base side door is open, he will appear inside the hallway that is otherwise inaccessible. It happens right before final victory in Match 19659271
Had this same thing happen in a game yesterday. Put us behind like 1.5k souls and they had tons of free healing. Game ruining bug (or at least lane ruining!)
Recently it has not been possible to view some of the highest skill matches using the "Featured Matches" section - it seems to be buried or inaccessible. It was nice to be able to always see top players on the front page.