Captain Aubrey surveyed the deck of the captured sloop. He was amazed that such well run ship could crewed by such a motley gang of men. He turned to the doctor and wondered, "No man is born into piracy. What were these many fellows before they took up the black flag? Surely they can not all share the same story."
Help wanted, needs more events. No voting yet please.
Two halberds that were made for each other.
A magic knife - when it hits a target, it can age them by centuries, and may de-age the user.
An uncommon, but visually dramatic body modification in the Cosmic era
The food of the Gods: specifically a bitter sappy God.
A material with strange physical properties that can be used for a variety of tasks.
Other improvisational weapons/tools:
Icicles are useful as daggers,
Bag Of Holding filled with copper pieces used by chucking the contents at foes, (by strolen)
sleeves make useful garrotes. Ya can't cut anyone's neck, but you sure can choke 'em!
Flaming Logs make great clubs, (any Barbarians out there?)
and Bee hives are very effective when thrown at a mob of enemies. :-)