NPCs composing that spawngroup :

a_deadly_drogan_spider (50%)

a_goblin_whip_cracker (50%)

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

droga_25, range=115 (64,978,-221)

a_goblin_bone_knight (100%)

droga_37, range=134 (49,1001,-221)

a_goblin_bone_knight (50%)
a_goblin_whip_cracker (50%)

droga_40, range=106 (139,881,-221)

droga_43, range=186 (38,681,-205)

a_goblin_dirt_soldier (50%)
a_goblin_stone_crook (50%)

droga_195, range=197 (3,1062,-253)

a_goblin_bone_depredator (50%)
a_goblin_bone_depredator (50%)

droga_227, range=194 (-11,1056,-253)

droga_236, range=199 (232,885,-221)

a_goblin_earth_mystic (50%)
a_goblin_flame_master (50%)

droga_a_goblin_taskmaster0_takp_import_v0, range=191 (-8,1054,-252)

droga_223163_takp_import_v0, range=138 (-45,752,-204)