S Imaginary Destruction · Light Cone
Best Mydei Build for 2026
Mydei is a Tier S imaginary destruction in Honkai: Star Rail. Best weapon: Flame of Blood, Blaze My Path (signature). Best artifacts: Scholar Lost in Erudition (4pc) + Bone Collection's Serene Demesne (Planar). Best F2P weapon: The Unreachable Side (alt). Strongest team: Mydei + Sunday + Luocha.. Rating: 9/10.
Best Build Overview
Why This Build Works
Mydei is a Imaginary Destruction. Mydei is an Imaginary Destruction unit who consumes his own HP to enter the Vendetta state and deal huge HP-scaling damage with built-in sustain. Their best-in-slot weapon is Flame of Blood, Blaze My Path (signature) and their core set is Scholar Lost in Erudition (4pc) + Bone Collection's Serene Demesne (Planar).
Key Stat Threshold
Build Mydei around Scholar Lost in Erudition (4pc) + Bone Collection's Serene Demesne (Planar) with HP% / CRIT DMG / Imaginary DMG main stats and HP% > CRIT DMG > Speed > CRIT Rate substats. Prioritize Skill > Ultimate > Talent > Basic.
Current Meta Status
Currently rated Tier S (9/10 — premier HP-scaling DPS.). Imaginary Destruction — HP-scaling bruiser who enters Vendetta and self-sustains.
Best Mydei Teams in 2026
Imaginary Destruction — HP-scaling bruiser who enters Vendetta and self-sustains.
Strongest Team
Mydei + Sunday + Luocha.
Best F2P Team
Mydei + Trailblazer + Natasha.
↳ Full Mydei team guide — all comps, F2P options & slot replacements → ↳ Mydei best weapon & artifact ranking →
Rotation Guide
Skill to enter Vendetta -> Enhanced Skill spam -> Ultimate to refill HP; benefits from a healer.
Entry vs Endgame Build
Focus on main stat correctness. Set bonuses matter less than having correct main stats.
Optimize substats for perfect ratio. Sacrifice HP/DEF for more offensive stats.
Summary: Is Mydei Worth Building?
Mydei is an Imaginary Destruction unit who consumes his own HP to enter the Vendetta state and deal huge HP-scaling damage with built-in sustain. He is a premier HP-based DPS. With the right investment, Mydei performs at a 9/10 — premier HP-scaling DPS. level in current content.
When NOT to use this character
Mydei is a Imaginary Destruction, so they slot into teams that need that attribute and role. Outside that niche a different unit may fit better.
In-Depth Guide
Frequently Asked Questions
What is the best Mydei build in 2026?
The best Mydei build in 2026 uses Flame of Blood, Blaze My Path (signature) with Scholar Lost in Erudition (4pc) + Bone Collection's Serene Demesne (Planar). Main stats: HP% / CRIT DMG / Imaginary DMG. This setup maximizes their damage and keeps their rotation smooth.
Is Mydei good in the current meta?
Yes — Mydei scores 9/10 as an imaginary destruction, and fits into Mydei + Sunday + Luocha..
What is the best F2P weapon for Mydei?
The best free-to-play weapon for Mydei is The Unreachable Side (alt). It provides competitive damage without requiring the weapon banner, making it a great budget option.
What is the best Mydei team in 2026?
The strongest Mydei team in 2026 is Mydei + Sunday + Luocha.. Mydei + Trailblazer + Natasha. is the best budget alternative.
What are the best artifact main stats for Mydei?
Prioritize HP% / CRIT DMG / Imaginary DMG on Mydei's artifacts to maximize performance.
Who are the best teammates for Mydei?
Mydei + Sunday + Luocha.