Fan Daggers - Elden Ring: Shadow of the Erdtree Database

Info

Throw fanned-out knives at enemies to inflict damage

A set of five throwing knives bundled together.
A concealed weapon cherished by the raptor assassins.

The thin knives fan out when thrown, dealing damage to the target.

Each knife deals paltry damage, but the wide range makes it suitable for constraining enemies.

Fan Daggers is a consumable item that can be thrown as fanned-out knives at enemies to inflict damage.

x20 Fan Daggers can be purchased from Patches for 160 Runes each.
Fan Daggers can be found at Leyndell Royal Capital. At the end of the alley, on a corpse.There is an enemy hiding behind the wall.
x5 Fan Daggers can be obtained in Castle Sol on a body at the edge of the roof of a building in the northwest with a ladder.
x5 Fan Daggers canm be acquired in Auriza Hero’s Grave inside the dungeon. They are located in the first chariot hall before the second chariot ramp. Here there is a body hanging off an opening on the right side from which the items can be looted.