NPCs composing that spawngroup :

A_Shissar_Arcanist (16%)

A_Shissar_Priest (16%)

A_Shissar_Spirit_Binder (16%)

A_Shissar_Warlock (16%)

a_temple_guard (16%)

The_Shissar_Magister (20%)

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

ssratemple_A_Shissar_Arch_Arcanist3, range=70 (128,394,134)

ssratemple_a_crypt_guardian152, range=86 (131,546,260)

ssratemple_Arch_Lich_Rhag`Zadune_128, range=46 (170,420,258)

Arch_Lich_Rhag`Zadune_ (100%)

ssratemple_A_Shissar_Ghost131, range=51 (183,422,258)

ssratemple_224998, range=19 (130,463,-3)

ssratemple_225013, range=66 (83,456,-3)

A_Shissar_Arcanist (50%)
A_Shissar_Warlock (50%)

ssratemple_225041, range=16 (165,461,-3)

A_Shissar_Priest (50%)
A_Shissar_Spirit_Binder (50%)

ssratemple_225058, range=96 (220,395,134)