Honkai Star Rail: Phainon's Best Build, Teams, and Guide

Honkai Star Rail: Phainon's Best Build, Teams, and Guide

Updated: July 02,2025 | Game: HONKAI STAR RAIL
Honkai Star Rail: Phainon's Best Build, Teams, and Guide

Introduction to Phainon in Honkai Star Rail

Phainon, the latest addition to the character roster in Honkai Star Rail, has quickly risen to fame as a formidable hypercarry DPS. His unique ability allows him to take on enemies solo, making him a standout character for both seasoned players and newcomers alike. Let's delve into the best builds and team compositions for maximizing Phainon's potential in the game.

Phainon’s Best Build

In order to excel with Phainon, players must adopt a strategic build that enhances his damage output while ensuring effective gameplay. Below is the recommended build for Phainon:

  • Relic Set: Wavestrider Captain (4-piece)
  • Planar Ornament: Arcadia of Woven Dreams
  • Main Stats: Crit Rate (Body), Speed (Boots), Physical Damage Boost (Sphere), Attack% (Link Rope)
  • Light Cone: Thus Burns the Dawn (5-star) or A Trail of Bygone Blood (4-star)
  • Team Composition: Phainon, Sunday, Robin, Cipher

Phainon thrives with the Wavestrider Captain relic, which amplifies his crit damage significantly while boosting his overall attack capabilities through stacks of help. The Arcadia of Woven Dreams planar ornament also plays a crucial role in enhancing his damage based on ally presence, making him a fierce contender in battles.

Best Relics for Phainon

The choice of relics is pivotal for maximizing Phainon’s performance. The recommended relics are:

  • Wavestrider Captain (4-piece)
  • Scholar Lost in Erudition (4-piece)

The Wavestrider Captain relic uniquely enhances Phainon’s critical damage and gives significant combat advantages during his ultimate. Alternatively, Scholar Lost in Erudition serves as a commendable placeholder while farming for the Wavestrider relic, providing solid crit rate and additional damage capabilities.

Best Planar Ornaments for Phainon

Phainon also benefits from specific planar ornaments that amplify his combat abilities:

  • Arcadia of Woven Dreams
  • Rutilant Arena

Arcadia of Woven Dreams is essential for Phainon, as it dramatically increases his damage output when adjusted for team size. Meanwhile, the Rutilant Arena remains a reliable alternative for crit rate and skill damage enhancements.

Stats Management for Phainon

To create the most effective build for Phainon, focus on stacking critical stats:

  • Body: Crit Rate = Crit Damage
  • Boots: Speed > Attack%
  • Planar Sphere: Physical Damage Boost
  • Link Rope: Attack %

Inevitably, achieving a total crit rate of 100% and crit damage above 180% should be your primary goal. Remember to balance between attack efficiency and speed, though the latter is less critical as Phainon's allies often aid with action forwarding.

Best Light Cones for Phainon

Choosing the right light cones can significantly influence Phainon's effectiveness in battle:

  • Thus Burns the Dawn
  • On the Fall of an Aeon
  • A Trail of Bygone Blood
  • Brighter Than the Sun
  • I Shall Be My Own Sword
  • Secret Vow

Thus Burns the Dawn is considered the premier light cone for Phainon due to its direct synergy with his abilities. Free-to-play players can utilize On the Fall of an Aeon as a reliable alternative until they can secure better options.

Top Team Compositions for Phainon

The journey through Honkai Star Rail becomes more efficient with the right teammates. Recommended team setups include:

  • Best Team: Phainon, Sunday, Cipher, Robin
  • Alternative Team: Phainon, Ruan Mei, Tingyun, Yukong
  • Free-to-Play Team: Phainon, Remembrance Trailblazer, Tingyun, Yukong

Phainon's unique capability of self-sustain means that he can carry the team even without traditional support characters. Supporting teammates who can buff him will enhance his combat effectiveness even further, allowing him to maximize his attack potential.

Understanding Phainon’s Kit and Abilities

Phainon's skill set defines his role as an overpowering hypercarry DPS, perfectly suited for solo encounters. Here’s a quick summary of his abilities:

  • Basic Attack:
    • Stride to Deliverance: Deals physical damage based on Phainon's attack.
    • Creation: Bloodthorn Ferry: A powerful blast dealing physical damage to a main and adjacent targets.
  • Ultimate: Transforms Phainon into Khaslana with powerful area control and damage output.
  • Talent: Offers buffs and counters based on attacks received.

Phainon's design empowers him to maintain burst damage while benefiting from various damage multipliers, ensuring he stands strong against even the toughest challenges.

Phainon’s Eidolons and Their Impact

While Phainon's base kit is already exceptionally strong, his Eidolons can provide beneficial upgrades:

  • E1: Increases speed and critical damage during fights.
  • E2: Enhances resistance penetration.

While not mandatory, acquiring Eidolons can bolster his already impressive capabilities, particularly for players looking to push high-level content.

Ascension and Trace Level-Up Materials for Phainon

For players keen on leveling up Phainon, the required materials are as follows:

Character Ascension Materials:

  • 15 Ethereal Omen
  • 15 Echoing Wail
  • 65 Invasive Clot
  • 15 Eternal Lament
  • 308k Credits

Trace Level-Up Materials:

  • 18 Borisin Teeth
  • 69 Lupitoxin Sawteeth
  • 139 Moon Rage Fang
  • 41 Ethereal Omen
  • 56 Echoing Wail
  • 58 Eternal Lament
  • 12 Daythunder Anamnesis
  • 8 Tracks of Destiny
  • 3M Credits

Don’t miss the chance to add Phainon to your team in Honkai Star Rail; his free-to-play friendly nature and immense damage potential make him an excellent choice! Have you already managed to pull Phainon? Share your experiences or questions in the comments below!