This is the funniest glitch I've seen in this game .

[Melkor beleger]

So I was playing trial 58 ( trial of contemplation )
fighting elban and right as he lifted up to try devistating assault I fired a killing shot and instead of sinking into the ground of just falling he just layed to rest just about a foot above my bounty hunters head level . Further more if i tapped on him my bounty hunter would jump onto the air around him as would my team . If any of you have experienced this or have any cool Easter eggs I could try i'd love to know .

[Skyla]

I must say I do enjoy when I kill Elban in the air like that. ;D
I also like when you catch the boss frozen (by mage or archer) on kill shot and they explode leaving nothing but a bloody stain on the ground.

[mahara]

Fatality!

[Asad Butt]

I once killed a boss and entered the portal and maybe a mob got engaged at just that moment because it followed me to the hometown. The mob got killed soon but it felt dramatic fighting in the hometown like that.