Not yet observed in the beta: the Forever client retains this item's record without its stats. Those are sent by the server in-game.Until someone records it, the Classic tooltip is shown below. Forever has reviewed every dungeon's loot, so changes are expected.
In Classic Era, dropped by Uldaman trash(0.01%).
Classic 1.15.9.69722
Miner's Hat of the Deep
Binds when equipped
HeadCloth
52 Armor
+10 Spirit
+17 Intellect
+7 Stamina
+4 Agility
Requires Level 39
Sell Price: 52s 36c
Forever Beta 1.60.1.70009
This item does not exist in the Forever client.