From SoDWiki

Pulsing Coldstone Loop
Source	Loot
Type	Equipment
Dropped by	Xardak and Kadrax of the Depths (8) Thazeran's Tower
Focus Effect	Shojar's Cruelty
Equipable to	Ear

[MAGIC ITEM] [LORE ITEM] [NO DROP] 
Slot: Ear 
AC: 13
Focus Effect: Shojar's Cruelty
STA: +9 CHA: +16 WIS: +15 INT: +15 HP: +130 MANA: +165 
SV COLD: +14 
WT: 0.1 Size: Tiny 
Class: CLR DRU SHM NEC WIZ MAG ENC 
Race: ALL
Slot 1 type 3: empty