Patch Available - KMST 1.2.456

You absolutely can.
Also, it was channel 3 henesys.

During an event.

And no you can't compare them. Given it probably isn't much different, but most high level players tend to be more mature on how they play the game than all the noobs you will find in Henesys. If your example was something like the Cake/Pie boss in leafre, it'd accept it. Although those always went normal when I participated.