NPCs composing that spawngroup :

an_ice_goblin (50%)

a_goblin_priest (50%)

NPCs spawning around that spawngroup :
(Max range : 200)

permafrost_34, range=91 (567,246,17)

an_ice_goblin (50%)
a_goblin_evoker (50%)

permafrost_39, range=154 (462,198,-41)

a_dire_pup (50%)
a_young_dire_wolf (50%)

permafrost_46, range=180 (460,263,-41)

a_young_dire_wolf (100%)

permafrost_55, range=194 (421,190,22)

a_goblin_archeologist (20%)
a_goblin_evoker (80%)

permafrost_56, range=95 (519,178,17)

permafrost_58, range=122 (496,201,17)

an_ice_goblin (50%)
a_goblin_wizard (50%)

permafrost_80, range=112 (550,260,17)

an_ice_goblin (50%)
a_goblin_prelate (50%)

permafrost_93, range=178 (763,69,-38)

an_ice_giant (50%)
an_ice_giant_magus (50%)

permafrost_99, range=166 (493,283,17)

a_goblin_evoker (50%)
a_goblin_priest (50%)

permafrost_100, range=182 (481,293,17)

an_ice_goblin (50%)
a_goblin_priest (50%)

permafrost_101, range=28 (619,140,5)

an_ice_goblin (50%)
a_goblin_evoker (50%)

permafrost_103, range=24 (590,166,3)

an_ice_goblin (50%)
a_goblin_priest (50%)

permafrost_104, range=114 (588,56,3)

an_ice_goblin (100%)

permafrost_105, range=151 (542,35,3)

an_ice_goblin (50%)
a_goblin_evoker (50%)

permafrost_106, range=159 (567,16,3)

an_ice_goblin (50%)
a_goblin_diviner (50%)

permafrost_113, range=187 (448,80,3)

an_ice_goblin (50%)
a_goblin_evoker (50%)

permafrost_142, range=66 (680,158,-29)

an_ice_giant (100%)

permafrost_143, range=127 (670,282,-29)

an_ice_giant (100%)

permafrost_147, range=145 (759,172,-29)

an_ice_giant (100%)

permafrost_148, range=127 (704,259,-31)

an_ice_giant_priest (100%)

permafrost_151, range=93 (620,261,-39)

giant_wooly_spider (100%)

permafrosta_goblin_priest016171868369, range=102 (512,181,17)

a_goblin_priest (100%)