I’m going to nominate Condi guard!
Just AoE damage in 10 seconds, not adding other factors such as toughness or other damage reductions.
Elite (Rune of Krait) + 4 stacks of bleeds with wep switch: 8,266
Burn 10s: 8,010
Whirling Wrath: 1,904
Symbol of Wrath: 2,195
Binding Blade 3,790
Aprox 24,165 aoe damage in 10 seconds.
Did not count Smite, being it hits 1 target at a time.
If you post your damage, please lists skills and how much you do in a 10 sec time frame!
(Note: Tested on Golems in the mist. Only skills that hit in a radius, effecting 5 people, are allowed)