NPCs composing that spawngroup :

#Discordling_Shardmender (20%)

a_discordling_surveyor (40%)

a_girplan_geomancer (40%)

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

riftseekers3340089, range=146 (1120,1166,-531)

riftseekers3340120, range=178 (1420,1125,-556)

a_commanded_feran (50%)
a_companion_feran (50%)

riftseekers3340137, range=191 (1054,1099,-533)

#Frostkeeper_Rybah (20%)
a_gelidran_icedagger (80%)

riftseekers3340155, range=172 (1400,1014,-557)

a_gelidran_deathfreeze (50%)
a_gelidran_frostblade (50%)

riftseekers3340165, range=131 (1376,1085,-557)

a_gelidran_icespinnder (100%)

riftseekers3340167, range=131 (1138,1012,-531)

a_gelidran_deathfreeze (100%)

riftseekers3340300, range=81 (1326,1088,-555)

a_discordling_surveyor (100%)