NPCs composing that spawngroup :

#Rockbeast_Kloorg (25%)

an_earth_elemental_intruder (75%)

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

paw117744, range=50 (1233,-40,3)

paw117754, range=72 (1182,49,0)

paw117757, range=49 (1205,-22,2)

paw117776, range=69 (1175,-5,2)

paw117782, range=66 (1302,-21,2)

paw117787, range=99 (1186,-71,3)

paw117790, range=50 (1235,60,5)

a_fire_elemental_raider (100%)

paw117885, range=7 (1236,9,3)