NPCs composing that spawngroup :

a_Greater_Akhevan_Sorcerer (33%)

a_Shadowed_Evoker (33%)

a_Shadowed_Evoker (34%)

NPCs spawning around that spawngroup :
(Max range : 100)

vexthal1264026, range=65 (-32,349,10)

an_Akhevan_Cleric (50%)
an_Akhevan_Titan (50%)

vexthal1264027, range=10 (32,349,10)

an_Akhevan_Marauder (100%)

vexthal1264227, range=66 (-33,339,130)

vexthal1264228, range=85 (23,424,130)

a_Cleric_of_Akheva (50%)
a_Vicar_of_Akheva (50%)

vexthal1264259, range=97 (-10,251,5)

an_Akhevan (100%)

vexthal1264336, range=27 (10,323,4)

an_Akhevan_Evoker (50%)
an_Akhevan_Templar (50%)

vexthal1264344, range=40 (15,376,5)

an_Akhevan_Shadow_Assassin (100%)

vexthal1264345, range=54 (9,289,5)

an_Akhevan_Titan (100%)

vexthal1264346, range=62 (-17,376,5)

a_Whirling_Monstrosity (100%)

vexthal1264350, range=79 (8,263,4)

an_Akhevan_Evoker (100%)