NPCs composing that spawngroup :

a_goblin_firedrowser (50%)

a_goblin_mosstrooper (50%)

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

droga_76, range=74 (-387,243,-205)

a_goblin_stalag_trooper (50%)
a_goblin_stone_seer (50%)

droga_93, range=21 (-460,210,-173)

a_goblin_cave_guardian (100%)

droga_166, range=90 (-455,142,-173)

a_goblin_cave_guardian (50%)
a_goblin_stalag_trooper (50%)

droga_167, range=50 (-484,187,-173)

a_goblin_ice_adept (50%)
a_goblin_stone_seer (50%)

droga_168, range=15 (-458,217,-173)

a_goblin_cave_guardian (50%)
a_goblin_stone_seer (50%)

droga_199, range=31 (-488,215,-173)

droga_253, range=89 (-405,302,-205)

an_enraged_drogan_spider (100%)

droga_254, range=89 (-478,320,-205)

an_enraged_drogan_spider (50%)
a_goblin_rock_sneak (50%)

a_goblin_firedrowser_189368, range=29 (-490,234,-171)

a_goblin_firedrowser (100%)

a_goblin_mosstrooper_189413, range=50 (-504,205,-171)

a_goblin_mosstrooper (100%)