The Spear of the Cleanrot Knights, comrades-in-arms to Malenia, the Blade of Miquella. This winged, golden blade inflicts holy damage, while its petite shield bears a divine incantation, serving as a guardian against the encroaching rot.

Unique Skill: Sacred Phalanx

Unleash the might of a concealed incantation, summoning a defensive barricade of golden spears that extends forward.

Acquisition Method: Obtain this weapon as a drop from the spear-wielding Lesser Cleanrot Knights situated just south of the Heart of Aeonia, although the drop rate is low.

Additionally, it can be acquired from the ethereal Cleanrot Knights haunting the War-Dead Catacombs.

War-Dead Catacombs Elden Ring 3D Map - ANY4GAME Elden Ring Guide

Find them in Elphael, Brace of the Haligtree, with the nearest encounter located just outside the Prayer Room Site of Grace.

Elphael, Brace of the Haligtree Elden Ring 3D Map - ANY4GAME Elden Ring Guide