Gilgalad

Gilgalad (elvish for "starlight") is a +2 dagger that automatically does an additional 1d4 radiant damage on a hit. Creatures resistant to magic or radiant damage take no extra damage. Gilgalad is crafted of a silvery mithral alloy and has a moonstone for a pommel knob. The blade is etched with constellations and has diamond chips for stars on both sides. It can cast Light for one hour twice a day. Claimed by Druka.