Genshin Impact has revealed a brand-new Catalyst weapon Xianyun will be using after she makes her playable debut in version 4.4. In a trailer dedicated to Xianyun, Genshin Impact has given players their first look at the upcoming five-star unit and teased her relationship with Ganyu. As it turned out, she used to keep an eye on baby Ganyu and give her some tiny toys as a gift.