NPCs composing that spawngroup :

An_Elite_Emerald_Drake (50%)

An_Elite_Shimmering_Drake (50%)

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

skyshrine_12, range=59 (896,1273,242)

An_Elite_Onyx_Drake (100%)
An_Elite_Onyx_Drake (100%)

skyshrine_14, range=93 (970,1157,222)

An_Elite_Emerald_Drake (50%)
An_Elite_Onyx_Drake (50%)

skyshrine_15, range=189 (828,1037,222)

An_Old_Racnar (100%)

skyshrine_18, range=114 (890,1100,222)

An_Old_Racnar (50%)
A_Shrine_Protector (50%)

skyshrine_44, range=139 (1021,1152,47)

A_Ruby_Drake (50%)
A_Ruby_Drake (50%)

skyshrine_46, range=108 (788,1204,67)

An_Emerald_Drake (50%)
An_Onyx_Drake (50%)

skyshrine_49, range=186 (782,1067,67)

An_Icy_Drake (50%)
An_Onyx_Drake (50%)

skyshrine_50, range=171 (736,1276,67)

skyshrine_51, range=65 (870,1274,67)

An_Emerald_Drake (50%)
An_Emerald_Drake (50%)

skyshrine_52, range=26 (870,1214,67)

A_Ruby_Drake (50%)
A_Shimmering_Drake (50%)

skyshrine_53, range=96 (970,1152,47)

An_Icy_Drake (50%)
A_Ruby_Drake (50%)

skyshrine_54, range=164 (955,1060,47)

An_Emerald_Drake (50%)
A_Ruby_Drake (50%)

skyshrine_57, range=174 (829,1053,47)

An_Onyx_Drake (50%)
An_Onyx_Drake (50%)

skyshrine_113087, range=139 (759,1187,71)

a_shambling_cube (100%)