I do not care what video anyone shows or what they say or make claims
At level 22 WITH THE CORRECT SKILL AND TALENT POINT SET UP in wetlands YOU CANNOT EVER AOE FARM especially the Gnolls.
Every single Gnoll has have NET skill. They aren’t like casters where only specific ones can cast (They all have the net skill). Because of this, there is no possible way you can channel blizzard, and move away without them catching up to you, you can only use Nova on close enemies which there are always 2-3 in a group that resist, and even if you get lucky enough to nova you will get getting netted 4-5 times in a row and you only have 1 blink and you don’t have time to cast anything, Blizzard wears off because you have to blink and then the run up and catch up to you, you do not have the time to turn around and slow them with Blizzard it’s impossible when this is all that happens. And even if you do somehow manage to run they DAZE you and then they nature poison you.
There is no way anyone is AOE farming at level 22 in the wetlands it’s impossible.
You can only AOE farm enemies 2-3 LEVELS BELOW YOU!