NPCs composing that spawngroup :

a_cliknar_centurion (100%)

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

arthicrex95596, range=80 (963,781,4)

arthicrex95597, range=47 (977,686,8)

arthicrex95614, range=0 (1013,717,8)

arthicrex95615, range=32 (1013,749,4)

arthicrex95616, range=8 (1018,710,10)

arthicrex95618, range=56 (1025,662,3)

arthicrex95619, range=11 (1021,708,11)