刃 Build Guide — Best Relics, Light Cones & Teams | GameBeliever

Blade Build Overview

Role: Hypercarry DPS
Element: Wind
Path: Destruction
Faction: Stellaron Hunter

Blade is a unique and devastating 5-star hypercarry in Honkai: Star Rail whose entire kit revolves around sacrificing his own HP to unleash catastrophic AoE and single-target Wind damage. Unlike traditional Attack-scaling DPS, Blade’s damage scales primarily with his Max HP, allowing him to become both a durable frontline warrior and a glass cannon simultaneously.

Why This Build Works: The definitive Blade build is built around one core philosophy: maximize his CRIT ratio while stacking as much Max HP as possible. His Skill consumes HP to enter a enhanced state, and his Ultimate deals damage based on a % of his Max HP. This synergy allows him to build tankier than other DPS units without sacrificing damage, making him incredibly resilient in high-difficulty content. This guide will detail the optimal relic sets, light cones, stats, and team compositions to transform Blade into an unstoppable force of nature.

Best Relics for Blade

Best 4pc Set: 4pc Longevous Disciple

• Set Name: Longevous Disciple (Cavern of Corrosion: Path of Darkness)
• Set Bonus:
  • 2pc: Increases Max HP by 12%.
  • 4pc: When the wearer loses or consumes HP, their CRIT Rate increases by 8% for 2 turns (max 2 stacks). This effect can be triggered 1 time per turn.
• Why It’s Best: This set is tailor-made for Blade. The 2pc bonus directly increases his damage scaling stat (Max HP). The 4pc bonus is where the true power lies—Blade’s kit constantly consumes HP (via his Skill and Talent), allowing him to permanently maintain the maximum +16% CRIT Rate buff. This alleviates significant pressure from his substats, letting you focus more on CRIT DMG and HP%.

Alternative Sets: 2pc + 2pc Combinations

• 2pc Longevous Disciple + 2pc Messenger Traversing Hackerspace:
  • When to Use: This is a fantastic early-to-mid-game option or if you have exceptional substats on your Messenger pieces. The 12% Max HP from Longevous combined with the 6% SPD from Messenger provides a balance of damage and turn efficiency, helping Blade reach important SPD breakpoints.
• 2pc Musketeer of Wild Wheat + 2pc Guard of Wuthering Snow:
  • When to Use: A niche option for maximizing raw ATK and survivability against heavy AoE damage. The 12% ATK from Musketeer provides a small boost (though less optimal than HP), and the 8% damage reduction + 10% Max HP recovery from Guard can be situationally valuable in Memory of Chaos or Simulated Universe.

Best Planar Ornaments

• Best-in-SSlot (BiS): Firmament Frontline: Geaia
  • 2pc Bonus: Increases Max HP by 12%. When the wearer’s HP is 80% or higher, increases CRIT Rate by 8%.
  • Why: This set is the undisputed king for Blade. It provides a massive 12% HP stat stick and a conditional 8% CRIT Rate that aligns perfectly with his self-sustain via his Ultimate and healer supports, keeping him above the HP threshold consistently.
• Alternative Options:
  • Inert Salsotto: A viable alternative if you already have a high CRIT Rate from other sources. The 8% CRIT Rate and 15% Ultimate & Follow-up Attack DMG boost are valuable, especially since Blade’s Ultimate is his main nuke.
  • Rutilant Arena: Good for boosting his Basic Attack and Skill damage, but generally considered slightly inferior to the pure HP and CRIT Rate of Geaia.

Recommended Main Stats

• Body: CRIT Rate or CRIT DMG (Choose based on which stat you need more to achieve a balanced ratio).
• Feet: SPD (Critical for ensuring enough turns to generate Skill Points and build stacks for his Ultimate) or HP% if you can hit a major SPD breakpoint with substats alone.
• Planar Sphere: HP% (This is non-negotiable. His damage scales directly with HP).
• Link Rope: HP% (For maximum damage) or Energy Regeneration Rate (ERR) (To help reach his Ultimate faster, especially if his signature Light Cone isn’t equipped). HP% is generally preferred for higher damage ceiling.

Substats Priority

1. CRIT Rate / CRIT DMG (Aim for a 1:2 ratio).
2. HP% (The more, the better—directly translates to damage).
3. SPD (To hit breakpoints; aim for at least 107 SPD total).
4. Flat HP (Decent bonus, but % is far superior).
5. ATK% / Break Effect (Very low priority, virtually useless).

Minimum Breakpoints: Aim for at least 70% CRIT Rate before his 4pc Longevous buff to ensure 100% consistency when the buff is active. SPD target is 107+ (with buffs) for 3 turns in the first two cycles.

Best Light Cones for Blade

5★ Light Cones

• Signature Light Cone: Something Irreplaceable
  • Effect: Increases the wearer’s ATK by 24%. When the wearer takes DMG, increases their DMG dealt by 24% for the next attack. When the wearer’s HP decreases, restores HP equal to 8% of their Max HP.
  • Why it’s BiS: This Light Cone is practically built for Blade. The ATK% is a minor bonus, but the conditional DMG buff triggers easily from his Skill consumption and enemy attacks. The HP restoration provides incredible sustain, making him nearly self-sufficient and freeing up your healer for other tasks.
• Other 5★ Options:
  • Brighter Than the Sun (Seele’s Signature): Provides CRIT Rate and ATK based on SPD. Good if you need the CRIT Rate and can hit high SPD.
  • Something Irreplaceable is unequivocally the best choice.

4★ Light Cones

• Best Choice: A Secret Vow (Superimposition 5)
  • Effect: Increases the wearer’s DMG by 20%. If the wearer’s current HP is lower than the enemy’s current HP, increases DMG by an additional 20%.
  • Why: This is the premier 4★ option for Blade. The unconditional 20% DMG boost is strong, and the conditional extra 20% is easy to maintain due to Blade’s high Max HP. At high superimpositions, it rivals some 5★ cones.
• Event/F2P Option: Woof! Walk Time! (From event “Aetherium Wars”)
  • Effect: Increases DMG against enemies with Burned or Bleeding status by 20%.
  • Why: A solid free option if you run Blade with characters who can apply Bleed (like Sampo or Arlan) or in contexts where enemies have Burn. Otherwise, Collapsing Sky (Craftable 3★) can be a temporary placeholder.

F2P Light Cones

• Collapsing Sky (3★ Craftable):
  • Effect: Increases the wearer’s Basic ATK and Skill DMG by 20%.
  • Why: While simple, this is a very effective and easily obtainable 3★ cone. The 20% boost to his main sources of damage is more reliable and potent than many other 3★ or even some 4★ options.

Light Cone Comparison Table

Light Cone	Rarity	Type	Key Benefit for Blade	Ranking
Something Irreplaceable	5★	Gacha	BiS stats, DMG buff, healing	1
A Secret Vow (S5)	4★	Gacha	High, consistent DMG% buff	2
Brighter Than the Sun	5★	Gacha	CRIT Rate, ATK%	3
Woof! Walk Time!	4★	Event	Conditional DMG buff	4
Collapsing Sky	3★	Craftable	Basic/Skill DMG boost	5

Stats Breakpoints & Targets

• CRIT Rate Target: 70-80% (This accounts for his 4pc Longevous Disciple buff, giving you a near-permanent 86-96% effective CRIT Rate).
• CRIT DMG Target: 140-180% (Aim for a 1:2 ratio with your CRIT Rate. 70% Rate / 140% DMG is a great baseline).
• SPD Breakpoints:
  • 107: A crucial breakpoint to achieve 3 actions in the first two cycles of Memory of Chaos.
  • 120: A good long-term goal for consistent turn frequency.
• Max HP Target: 5,500 - 6,500+. The higher, the better. This is your primary damage stat.
• ERR Target: Only aim for ~120% if using an ERR rope and his signature Light Cone to guarantee an Ultimate every 3 skills.

Best Team Compositions

Premium Team

• Team: Blade, Bronya, Ruan Mei, Huohuo
• Why it Works: This is Blade’s “win-more” team. Bronya is his single best support, allowing him to use his Skill and attack twice per turn. Ruan Mei provides universal DMG%, Weakness Break Efficiency, and SPD, massively amplifying Blade’s damage and break potential. Huohuo is the best healer for this composition; her ATK buff scales with Blade’s Max HP conversion, and her teamwide energy generation helps fuel Blade’s and the supports’ Ultimates.

F2P Team

• Team: Blade, Asta, Tingyun, Natasha
• How to Play: This team focuses on enabling Blade with accessible supports. Asta provides crucial SPD and ATK buffs, helping Blade reach breakpoints. Tingyun is a universal battery, providing an ATK buff and Energy to fuel Blade’s Ultimate. Natasha is a free, reliable healer to keep Blade alive. Play around Asta’s Ult timing and use Tingyun’s buff on Blade before his Enhanced Basic or Ultimate.

Alternative Teams

• Blade + Kafka DoT: Blade, Kafka, Ruan Mei, Huohuo. This is a hybrid team. Blade acts as a secondary hypercarry, while Kafka detonates Wind Shear applied by Blade’s Ultimate and Talent.
• Blade + Fu Xuan Hypercarry: Blade, Bronya, Fu Xuan, Silver Wolf. Fu Xuan provides CRIT Rate buff and damage mitigation, freeing up Blade’s relic stats. Silver Wolf can implant Wind Weakness against neutral enemies.

Gameplay Tips & Rotation

• Basic Rotation: Skill -> Enhanced Basic Attacks until Ultimate is ready -> Ultimate -> Repeat. Always ensure you use his Skill before your Basic Attack turn to enter the enhanced state.
• Key Combos:
  1. Skill -> Enhanced Basic (1 stack) -> Ultimate (consumes 3 stacks, but deals more damage based on total stacks consumed). The optimal play is to build 2-3 stacks via your Talent before using Ultimate for maximum damage.
  2. With Bronya: Blade’s turn -> Skill -> Enhanced Basic -> Bronya’s turn: Skill on Blade -> Blade’s turn: Enhanced Basic again.
• Common Mistakes to Avoid:
  • Using Ultimate too early: Don’t fire off Blade’s Ultimate at 1 stack. Let him build 2-3 stacks via his Talent (losing HP from Skill and taking damage) for a massive damage increase.
  • Ignoring SPD: A slow Blade generates too few Skill Points and stacks for his Ultimate. Ensure he meets minimum SPD breakpoints.
  • Forgetting to use Skill: Never use a normal Basic Attack. Always use your Skill on an empty turn to maintain his enhanced state.

Investment Priority

• E0 Viable? Absolutely. Blade is a top-tier DPS at E0. His kit is complete and powerful without any Eidolons.
• Key Eidolons:
  • E1: “One With the Blade” - A significant damage increase, adding a powerful follow-up attack after Ultimate.
  • E6: “Deathbound” - The ultimate constellation. Massively increases Ultimate damage and provides a self-revive, making him nearly unkillable.
  • Priority: E0 > Signature Light Cone > E1 > E6. He is excellent at E0, and his signature Light Cone provides a larger universal power spike than his first Eidolon.
• Light Cone Priority: His signature LC is the best vertical investment. If unavailable, S5 A Secret Vow is a fantastic 4* substitute.

FAQ

1. What is the best build for Blade in HSR? The best build is 4pc Longevous Disciple + 2pc Firmament Frontline: Geaia, with HP% Sphere, HP% or ERR Rope, CRIT Body, and SPD Feet. Prioritize CRIT Rate/DMG, HP%, and SPD in substats.

2. What relics should I use for Blade? The definitive set is 4pc Longevous Disciple, as it perfectly synergizes with his HP consumption to provide a permanent CRIT Rate buff. For Planar Ornaments, 2pc Firmament Frontline: Geaia is his Best-in-Slot.

3. What is Blade’s best light cone? His signature 5★ Light Cone, Something Irreplaceable, is unequivocally his best option. It provides perfect stat sticks, a DMG buff, and healing. For 4★, A Secret Vow (S5) is the top choice.

4. What team is best for Blade? The premium team is Blade, Bronya, Ruan Mei, and Huohuo. Bronya enables him with extra turns, Ruan Mei provides massive amplification, and Huohuo sustains and batteries the team.

5. What does Blade scale with in HSR? Blade primarily scales with Max HP for his damage, especially on his Ultimate. He also heavily values CRIT Rate and CRIT DMG due to his high multipliers.

6. Is Blade a DPS or support? Blade is a pure hypercarry DPS. His entire kit is designed to deal damage, using his HP as a resource to fuel powerful attacks.

7. What is Blade’s best F2P light cone? The best F2P option is the craftable 3★ Light Cone Collapsing Sky, as it provides a consistent and relevant DMG boost to his Basic and Skill. The event LC Woof! Walk Time! is also good if you can trigger its condition.

8. How to build Blade for maximum damage? Focus on achieving a balanced 1:2 CRIT ratio (e.g., 80% CR / 160% DMG), stack as much HP% as possible, and ensure he meets the 107+ SPD breakpoint. Use his 4pc Longevous Disciple set and prioritize supports that give him extra turns or DMG buffs.