NPCs composing that spawngroup :

Sathirian_Krux_Enchanter (16%)

Sathirian_Krux_Enchanter (16%)

Sathirian_Krux_Knight (16%)

Sathirian_Krux_Shaman (16%)

Sathirian_Krux_Wizard (16%)

Sathirian_Scale_Wizard (20%)

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

sebilis_54, range=70 (-575,691,-64)

sebilis_56, range=74 (-555,687,-64)

sebilis_57, range=95 (-555,666,-64)

sebilis_63, range=0 (-565,761,-69)

sebilis_161, range=13 (-552,761,-69)

sebilis_3288925, range=70 (-575,691,-64)

sebilis_3288927, range=74 (-555,687,-64)

sebilis_3288928, range=95 (-555,666,-64)

sebilis_3289039, range=13 (-552,761,-69)