NPCs composing that spawngroup :

a_shadow (25%)

greater_spurbone (25%)

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

citymist_1, range=153 (-117,-416,76)

#A_Terror_Wraith (10%)
greater_war_boned_skeleton (90%)

citymist_77, range=173 (-175,-350,264)

citymist_78, range=199 (-114,-355,261)

citymist_79, range=193 (-146,-342,263)

gyrating_goo (50%)
gyrating_goo (50%)

citymist_101, range=127 (-120,-459,75)

citymist_102, range=130 (-116,-566,75)

citymist_103, range=156 (-138,-636,76)

citymist_105, range=39 (-241,-474,75)

citymist_108, range=195 (-202,-320,76)

citymist_135, range=159 (-242,-354,5)

citymist_136, range=122 (-245,-391,4)

citymist_137, range=75 (-225,-438,5)

citymist_139, range=161 (-136,-385,4)

a_shadow (16%)
greater_spurbone (16%)

citymist_140, range=190 (-134,-351,4)

plaguebone_skeleton (25%)

citymist_141, range=132 (-139,-422,5)

plaguebone_skeleton (25%)

citymist_142, range=44 (-231,-557,3)

Captain_of_the_Guard (10%)
greater_spurbone (90%)

citymist_143, range=134 (-154,-620,5)

an_apparition (50%)
greater_spurbone (50%)

citymist_144, range=102 (-141,-553,3)

citymist_145, range=80 (-236,-593,3)

Captain_of_the_Guard (10%)
greater_spurbone (90%)

citymist_146, range=126 (-138,-594,3)

an_apparition (100%)

citymist_147, range=73 (-162,-513,5)

citymist_149, range=110 (-230,-623,23)

citymist_150, range=113 (-234,-626,5)

a_shadow (16%)
plaguebone_skeleton (16%)

citymist_151, range=17 (-231,-496,3)

citymist_152, range=138 (-100,-483,4)

citymist_156, range=127 (-188,-395,4)

a_shadow (25%)
greater_spurbone (25%)

citymist_162, range=152 (-100,-584,22)

citymist_163, range=188 (-100,-645,23)

citymista_War_Bone_Overlord00035094065, range=140 (-215,-374,20)

a_War_Bone_Overlord (10%)
greater_spurbone (90%)

citymist_spectral_courier0_takp_import_v0, range=74 (-161,-512,5)

citymist_223157_takp_import_v0, range=191 (-150,-341,263)

citymist_222970_takp_import_v0, range=168 (-131,-645,76)

citymist_222977_takp_import_v0, range=39 (-245,-475,75)

citymist_223158_takp_import_v0, range=27 (-261,-522,75)

citymist_222963_takp_import_v0, range=84 (-152,-528,3)

citymist_222961_takp_import_v0, range=112 (-233,-625,3)

citymist_222966_takp_import_v0, range=160 (-241,-353,5)

citymist_greater_spurbone86_takp_import_v0, range=24 (-219,-532,3)

greater_spurbone (50%)
greater_spurbone (50%)

citymist_222964_takp_import_v0, range=109 (-229,-622,21)

citymist_222962_takp_import_v0, range=134 (-153,-619,5)

citymist_222960_takp_import_v0, range=1 (-234,-512,5)

citymist_222958_takp_import_v0, range=139 (-224,-374,5)

citymist_222956_takp_import_v0, range=121 (-144,-433,5)

citymist_222955_takp_import_v0, range=133 (-138,-421,5)