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From Pathfinder #161: Belly of the Black Whale, which isn't enabled.

Nightmare Cudgel

ITEM 11
Price 1000 gp
Usage held in 1 hand
Bulk 1
Category simple
Group club
Damage 1d6 bludgeoning

Crafted from polished wood, this seemingly mundane +1 striking Club comes with a red leather strap near the handle. The mere sight of the cudgel in a guard's hand fills prisoners with dread.

Good creatures are Enfeebled 2 while carrying, wielding, or wearing this item crafted by the sea-witches.


Activate Interact (emotion, mental)
Frequency once per day

Effect You initiate an intimidating walk, thumping the cudgel menacingly against your palm. As part of activating this item, you can Stride twice. For the next minute, whenever you successfully Strike a creature with the nightmare cudgel, you can use a free action to attempt an Intimidation check to Demoralize the struck creature.
Pathfinder #161: Belly of the Black WhaleOGL