Where you fight: About 46 m west of the Rustblade Pavilion Bell (Weeping Creek Valley)
Nearest Bell: Rustblade PavilionApproximate: distances are estimated from the game data, and the map painting is not to scale.Open this spot on the map →How to beat this fight
- This is the teaching fight. Do what the on-screen parry and perfect-dodge prompts say.
Attacks & how to counter
Attacks seen 1
These labels are our plain descriptions; the game has published no move names.
- Bleed-burst sword strings Giant serrated sword; landing consecutive hits causes a huge burst of bleed damage.
How to counter 1
- Perfect parries stop the bleed build-up; the writer says beating him took all the combat tools, not just parrying.
Location, drops & connected quests
- Stands at the top of a valley under a waterfall.
- A named enemy fought "in the open" (not a gated arena) our name match
- Drops gcores says beating this boss gives the weapon Jagged Steel, which builds a bleed gauge. Jagged Steel is the official Chinese name of
Jagged Steel: the same item panel names it in the game’s English and Chinese menus of the 2025 demo. our name match - The boss's own bleed weapon.
Phases and mechanics
- Speed. Very fast.
Footage
Launch-build boss dossier (29 October 2026)
“A witless, frenzied brute who underwent Transcension. He bound his face in scraps of metal scavenged from the wilds to suppress his Sha-Chi, yet his madness only grew more terrifying. His weapon, Jagged Steel, was seized from a disciple of Huangxing, a Pillar of the Mandate. Though chipped and rusted, its edge still tears wounds that will not stop bleeding. All who witness his frenzied swings recoil in fear.”
Jagged Steel, the Frenzied Brute — Phantom Blade Zero in-game boss dossier
Connected weapon: Jagged Steel.
Key facts
Boss · Bounty
Jagged Steel, the Frenzied Brute
Name sources for Jagged Steel, the Frenzied Brute
No official frame with this name on screen yet
One of five boss fights in the 2024 closed-door demo. our name match
First shown: The 2024 closed-door demo. our name match
- Game Rant places him “at the top of a valley, underneath a scenic waterfall”, and calls him “a beefy soldier equipped with a gigantic serrated sword”.