NPCs composing that spawngroup :

#Flame_Chanter_Breplish (10%)

a_goblin_flame_chanter (30%)

a_goblin_flame_chanter (30%)

a_goblin_warder (30%)

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

nurga_102, range=61 (-1227,1230,-284)

a_goblin_overseer (50%)
a_goblin_overseer (50%)

nurga_128, range=46 (-1246,1189,-284)

a_goblin_blackguard (100%)

nurga_133, range=34 (-1219,1144,-284)

a_goblin_flame_chanter (50%)
a_goblin_flame_chanter (50%)

nurga_164, range=195 (-1221,1369,-284)

nurga_169, range=198 (-1286,1354,-284)

a_goblin_blackguard (50%)
a_goblin_death_knight (50%)

nurga_171, range=45 (-1243,1155,-284)

nurga_a_goblin_slavedriver1_takp_import_v0, range=199 (-1283,1356,-284)

nurga_a_goblin_dirttracer6_takp_import_v0, range=44 (-1243,1158,-284)

nurga_a_goblin_stalagknight9_takp_import_v0, range=151 (-1195,1325,-284)