Honkai Star Rail just added Amphoreus in the recent update and introduced a set of new characters. Mydei, a Chrysos Heir and the rightful king of Castrum Kremnos, is one of them. He has an Undying body as part of the Chrysos Heir curse and is considered a rival to Phainon.

Honkai Star Rail Mydei Build

• Relic: Scholar Lost in Erudition (4-piece)
• Planar Ornament: Bone Collection’s Serene Demesne
• Main Stats: Crit Rate/Damage (Body), Speed (Boots), HP% (Sphere), HP% (Link Rope)
• Light Cone: Flame of Blood, Blaze My Path (5-star), Ninja Record: Sound Hunt (4-star)
• Team: Mydei, Tribbie, Sunday, Luocha

Best Relics for Mydei

• Scholar Lost in Erudition (4-piece): Best for Mydei, providing Crit Rate and increased damage for Skill & Ultimate.
• Longevous Disciple (4-piece): Boosts Max HP and increases Crit Rate when hit.

Best Planar Ornaments for Mydei

• Bone Collection’s Serene Demesne: Increases Max HP and boosts Crit Damage.
• Fleet of the Ageless: Increases HP and boosts allies’ Attack.

Best Light Cones for Mydei

• Flame of Blood, Blaze My Path (Signature)
• The Unreachable Side
• Ninja Record: Sound Hunt
• Flames Afar
• A Secret Vow
• On the Fall of an Aeon

Best Mydei Teams

• Best Team: Mydei, Tribbie/Robin, Sunday, Luocha
• Alternative Team: Mydei, Bronya/Sparkle, Remembrance Trailblazer, Lingsha
• F2P Team: Mydei, Hunt March 7th, Remembrance Trailblazer, Gallagher

Mydei’s Release Date in HSR

Mydei will be released in the second half of Honkai Star Rail 3.1, expected on March 19, 2025. Huohuo will also feature in the banner alongside Mydei.

Mydei’s Base Stats

• Rarity: 5-star
• Path: Destruction
• Element: Imaginary
• Base HP: 1552
• Base Attack: 427
• Base Defense: 194
• Speed: 95
• Max Energy: 160

Mydei’s Kit

• Basic Attack: Deals single-target Imaginary DMG based on Max HP.
• Skill: Consumes HP to deal Blast DMG.
• Ultimate: Restores HP, gains Talent charge, and Taunts enemies.
• Talent: Gains Charge as HP is lost. At max charge, enters “Vendetta” state.
• Technique: Inflicts Daze on enemies.

Mydei’s Ascension Materials

• 15 Fear-Stomped Flesh
• 15 Courage-Torn Chest
• 65 Harbinger of Strife
• 15 Glory-Aspersed Torso
• 308,000 Credits

Mydei’s Trace Materials

• 18 Borisin Teeth
• 41 Fear-Stomped Flesh
• 69 Lupotoxin Sawteeth
• 56 Courage-Torn Chest
• 139 Moon Rage Fang
• 58 Glory-Aspersed Torso
• 12 Auspice Sliver
• 8 Tracks of Destiny
• 3,000,000 Credits

Mydei’s Signature Light Cone

Flame of Blood, Blaze My Path boosts Max HP, increases incoming healing, and enhances damage based on HP consumed.

Mydei’s Eidolons

• E1: Boosts “Godslayer Be God” DMG.
• E2: Ignores 15% Defense in “Vendetta” state.
• E3: Increases Skill & Basic ATK level.
• E4: Boosts Crit DMG and restores HP in “Vendetta.”
• E5: Increases Ultimate & Talent levels.
• E6: Starts battle in “Vendetta” state.

Mydei’s unique playstyle makes him a powerful HP-draining DPS with self-sustain. Will you be pulling for him?