Overview
Xueyi is a 4★ Quantum Destruction from Xianzhou Luofu, playing Sub-DPS in most teams. Quantum Destruction Break DPS who converts Break damage into follow-up attacks.
How to Play
Xueyi trades HP or setup turns for explosive damage. Weave Basic Attacks between Skills to charge Enhanced states, and avoid wasting Ultimate before Weakness Break. Lead with Weakness Break, then convert Break damage into your carry window. Set up marks or debuffs so follow-up attacks fire consistently each turn.
Optimal Rotation
Turn 1: Xueyi Skill to enter Enhanced state → Basic Attacks to stack HP loss or charges → Ultimate on the boss Break window. Do not burst before Weakness Break unless the phase is ending.
Strengths
Xueyi excels in Quantum Destruction teams from Xianzhou Luofu. Flexible off-field value that frees Skill Points for your Main DPS. As a 4★, they punch above their rarity with the right investment.
Weaknesses
Xueyi needs setup turns and can drain team HP — pair with a healer or shielder before pushing high MoC floors.
Investment Priority
E0 Xueyi clears story and Simulated Universe. For Memory of Chaos, level talents to at least 6/8/8, farm recommended relics from their build page, and hit Speed breakpoints with SPD boots. Max a 4★ Light Cone at S5 before chasing Eidolons — duplicates are cheaper and scale well.