OMG the pathing, its apalling

[Kregore]

Pathing in general when mobs are 20% or below begin this descent from the sky. Their ascension back into the sky is always timed just right so they cant always be hit by melee attacks most of the time. Ive noticed this a throughout multiple zones. Swamp of no hope and Iceclad to name two.

And for the love of all thats holy, if PC's cannot walk through walls, why are NPC's doing it!