Tincture of Archfey's Knowledge

Legendary Potion

Elixir of the Court. When you drink this potion, your Wisdom score changes to 29 for 1 hour. The potion has no effect on you if your Wisdom is equal to or greater than that score.
This potion’s transparent liquid has floating in it a single hair from the head of an Archfey.

Variant of
Tincture of Fey's Knowledge