NPCs composing that spawngroup :

a_goblin_cave_guardian (50%)

a_goblin_stalag_trooper (50%)

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

droga_164, range=96 (-859,-360,-189)

a_goblin_rock_sneak (100%)

droga_265, range=57 (-806,-364,-189)

a_goblin_ice_adept (50%)
a_goblin_stone_seer (50%)

droga_283, range=86 (-858,-330,-189)

an_enraged_drogan_spider (50%)
a_goblin_rock_sneak (50%)

a_goblin_mosstrooper_189401, range=50 (-760,-367,-187)

a_goblin_moss_knight (100%)

droga_223163_takp_import_v0, range=50 (-760,-367,-188)