A PSY Fire

Valkyrie Blastmetal

Coralie 6626 Planck

TierA
RolesSupport
Release7.3

Valkyrie Blastmetal is Coralie's A-rank PSY-type Fire battlesuit, the first Rocket Hammer user, protected by Rite of Oblivion. She stacks team-wide Total DMG buffs, makes enemies take more damage and recovers a lot of Astral Ring Intensity. She and all her gear are free, so she is the go-to budget filler for any Astral Ring team, and she is still one of the best supports for Lone Planetfarer, even in top Abyss teams.

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Valkyrie Blastmetal

Budget support

Weapons

Blast Hammer: Blazing Red BiS
A
Best in slot and free (Part 2 story chapters, Asterite shop synergy upgrade). Its debuff stacks to 18% on her.
Valkyrie Blastmetal's free signature hammer: Weapon Skills give +22% Fire DMG and stack a debuff that makes enemies take up to 18% more Total DMG when she wields it, while synergy copies add team-wide Total and Elemental DMG.
Executioner
BBS transitional placeholder.
Basic Rocket Hammer with no real bonus effect, only a placeholder until you get Blast Hammer.

Stigmata

Into the Universe T Top
Into the Universe M Middle
Into the Universe B Bottom
Best in slot: all buffs plus SP regen. It was given at max level by the v7.3 login event and is craftable.
Set effects
2pEnemies hit by the Ultimate or burst-mode attacks take 12% more Total DMG for 25s. On Valkyrie Blastmetal: 15% more with Astral Ring active, applied to every enemy on entering Stellar Outburst.
3pWeapon Skills give the team +15% Total DMG for 15s (extendable to 30s). On Valkyrie Blastmetal with Astral Ring active, the Astral Ring buffs on her teammates are doubled and Stellar Outburst applies the team buff to everyone.
Wang Zhaojun T Top
Wang Zhaojun M Middle
Wang Zhaojun B Bottom
BBS transitional Fire set.
Set effects
2pFire DMG +15%; attacking deals 300% ATK of Fire DMG to nearby enemies (CD: 15s).
3pMax HP +20% and Total DMG Multiplier +10% in combat.

Stat targets

  • Stigmata affixes: ATK on every piece (Marisa Impact)
  • Reach S rank first: it unlocks her Stellar Outburst team buff
  • Blast Hammer synergy copies (Syn II/III) add team-wide Total and Elemental DMG

Talent priority

Special ATK
Passive
Ultimate
Leader
Basic ATK
Evasion

Where to get her: Asterite shop, Open World task and Battlesuit Supply (Marisa Impact); the v7.3 story also gave a Valkyrie Blastmetal Battlesuit Card and the 4★ Blast Hammer: Blazing Red (official notes).

Teams

Recommended teams

Rite of Oblivion support (Lone Planetfarer)

Lone Planetfarer
Behold! Fate-Defying Dragon
Valkyrie Blastmetal

Vita's leader skill needs three Rite of Oblivion members. Valkyrie Blastmetal gives a slightly stronger Stellar Outburst buff than Herrscher of Finality and was used in top 100 Abyss teams.

Filler for Grail of Infinitude

Hi♪ Love Elf♥
Behold! Fate-Defying Dragon
Valkyrie Blastmetal

When you lack a third Symbiosis teammate, a Rite of Oblivion battlesuit such as Valkyrie Blastmetal can fill the slot (Marisa Impact).

Budget World Star trio (v7.3)

Deepspace Anchor: First Light
Valkyrie Boltstorm
Valkyrie Blastmetal

The v7.3 launch team: Deepspace Anchor with the two free A-ranks. Valkyrie Blastmetal can trigger Domain Resonance marks.

Guide

How to play

Core loop

  • She freely mixes Basic ATK and Weapon Skill without resetting her combo. Weapon attacks consume Hammering Feel for stronger hits; she starts battles with 2 stacks at S rank.
  • After an aerial Basic ATK or Weapon-enhanced attack, tap Weapon for her Combo ATK. With Hammering Feel it becomes A Serious Hammering, which applies Serious Breakdown: enemies take 15% more Total DMG for 25s.
  • Consuming Hammering Feel or landing her QTE gives the team Let it Burn (+8% Total DMG per stack, up to 3 stacks, 25s).

Astral Ring (Rite of Oblivion)

  • During Astral Ring Charging, A Serious Hammering consumes her Stellar Drain and restores 20 Intensity; she starts every battle with Stellar Drain.
  • From S rank, entering Stellar Outburst instantly gives the team 3 stacks of Let it Burn, applies Serious Breakdown, and makes both 20% stronger.
  • Under World Star, her Quantum Mech Energy attacks count as Resonance, so she can also trigger Domain Resonance marks.

How to use her as a support

  • Swap in, land A Serious Hammering (or her Ultimate) to refresh Serious Breakdown and Let it Burn, consume Stellar Drain, then swap back to your DPS.

Marisa Impact's Elysian Realm loop: jump twice, press Weapon, press Weapon again (a big explosion means you did it right), repeat.

Strengths

  • Completely free: the battlesuit and all her gear come from the story, events, the Asterite shop and the Foundry.
  • Fits in any Astral Ring team as a filler, and is one of the best supports for Lone Planetfarer.
  • Huge Astral Ring Intensity recovery (20 per Stellar Drain) and simple team buffs.
  • Surprisingly strong in the Elysian Realm.

Weaknesses

  • Outside Rite of Oblivion, she is a last-resort support: she lacks the traits other Astral Rings need.
  • Her personal damage is low compared with S-rank battlesuits.
  • Several key effects need S rank (Gimme Everything!, Opening Hammer).

Notable dupes · Rank

S
Big upgrade

Unlocks Gimme Everything! (Stellar Outburst gives the team 3 Let it Burn stacks and Serious Breakdown, both 20% stronger), +20% Total DMG, 2 starting Hammering Feel stacks and a Fire DMG buff after Ultimate Evasion.

SS
Solid upgrade

Casting her Ultimate counts as consuming 3 Hammering Feel stacks.

SSS
Optional

Team max HP +500.

Community

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Updated September 24, 2026 · Version 9.0
Sources & references
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