Genshin Impact: Aqua Simulacra Ascension & Stats

gameranx.com:

The Aqua Simulacra is Yelan’s signature weapon. When Yelan has a banner, the Aqua Simulacra typically runs on the Limited Weapons Banner with her. Both have returned for the Genshin Impact Version 4.0 Phase 1 Limited Banners.

Genshin Impact: How to Build Yoimiya | Genshin Impact: Everything You Need to Know About Talents | Genshin Impact: Lyney Constellation Guide

Overall, the bow works best for Main and Sub-DPS characters because it provides buffs for CRIT DMG and ATK. Unfortunately, these buffs do not apply to the party as a whole. However, the effects apply even when the wielder isn’t on the field. This means that if the wielder applies any off-field damage, that damage will receive the ATK bonus. 

Even though Aqua Simulacra works for any DPS, Sub-DPS characters specializing in off-field damage will benefit the most from its effects. Yelan is the best character for this bow. However, it’s also fantastic for Ganyu, Fischl, Childe, and Venti. In a pinch, you could also put the bow on Amber, Collei, or Tighnari, but all three have bows better suited for their needs.

Aqua Simulacra provides a 16% HP buff, though this won’t matter for DPS wielders. When there are opponents nearby, about 8 meters in-game, the wielder’s DMG to those opponents increases by 20%. Keep in mind that this applies to enemies within that 8m radius. This will take effect whether the character is on-field or not.

Again, this bow is best for Yelan due to her off-field damage. When she sets up her Exquisite Throw, it will follow your active character. Though Yelan would be off-field, Exquisite Throw still receives the 20% ATK bonus.

With each Refinement level, the HP and ATK buff will increase. The HP bonus increases by 4% per Refinement, up to 32%. The