Forevercraft

Ring of Infinite Wisdom

Epic, Finger, Trinket, item level 65, item 21411

Changed from Classic: the tooltip differs on the highlighted lines below.
Ring of Infinite Wisdom
Binds when picked up
Unique-Equipped
Finger
+13 Intellect
+10 Stamina
Classes: Priest
Requires Level 60
Equip: +5 Mana Regeneration
Finery of Infinite Wisdom (0/3)
(3) Set: Increases the damage of your Shadow Word: Pain spell by 5%.

Changed from Classic (see below).

Classic's version
Binds when picked up
Unique-Equipped
Finger
+13 Intellect
+10 Stamina
Classes: Priest
Requires Level 60
Equip: Restores 5 mana per 5 sec.
Finery of Infinite Wisdom (0/3)
(3) Set: Increases the damage of your Shadow Word: Pain spell by 5%.