Moonpiercer

Moonpiercer is a 4★ weapon in Genshin Impact. It is a Polearm-type weapon.

Moonpiercer was released on August 24, 2022. They were introduced alongside End of the Line, Hunter's Path, King's Squire, Sapwood Blade, Forest Regalia, Fruit of Fulfillment, suggesting they were part of the same content update.