The best weapon build and artifact build for Rosaria in Genshin Impact

Rosaria finally arrives as a playable character. First appearing during the Dragonspine story quest, her frigid polearm and chilling demeanor sweeps unrighteous foes using her Cryo vision. This stone-cold sister does everything she could to keep Mondstadt safe from harm. She is always on the prowl, ready to defend the city at any time. She mostly works alone when investigating potential threats. Despite her sharp appearance, Rosaria has a surprisingly carefree personality.