Originally Posted by
ZeroEdgeir
To this, you do realize that above posters have confirmed the actual gain in your character pane IS 2.5k, and not the incorrect 1.5k the tooltip of the item's on-use provides, right?
Even Wowhead says it's 306 rating per stack, which would make it a 1530 rating 5-stack bonus, which is sub-par to any other on-use trinket of this tier, and likely many from before it too.
Blizzard stated that the tooltip is incorrect, and is applying the correct 500ish value per stack.