NPCs composing that spawngroup :

a_commanded_feran (50%)

a_companion_feran (50%)

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

riftseekers3340090, range=85 (1465,1198,-552)

riftseekers3340091, range=89 (1475,1055,-552)

riftseekers3340121, range=148 (1544,1043,-557)

a_girplan_geomancer (50%)
a_girplan_stonecrafter (50%)

riftseekers3340136, range=112 (1531,1143,-556)

#Shadowstalker (20%)
a_commanded_feran (80%)

riftseekers3340155, range=112 (1400,1014,-557)

a_gelidran_deathfreeze (50%)
a_gelidran_frostblade (50%)

riftseekers3340165, range=58 (1376,1085,-557)

a_gelidran_icespinnder (100%)

riftseekers3340255, range=178 (1245,1090,-535)

riftseekers3340300, range=100 (1326,1088,-555)

a_discordling_surveyor (100%)