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Phantom Blade Zero · Ch. 5 Mandate Encampment · Perfect Transcensions

Wan Jun, the Coppermaul

Wan Jun, a massive hammer wielder guarding the Mandate Encampment, bears scars across his body from Perfect Transcension. His Bashpole can shatter stone and shake the ground with every blow.

The official demo walkthrough shows the whole fight, from his gate at 7:16 to the weapon card at 9:17.

Mandate Encampment map: the spot ringed in red, the Main Encampment Gate Bell nearbyWhere you fight: About 19 m east of the Main Encampment Gate Bell (Mandate Encampment), about 5 m below itNearest Bell: Main Encampment GateApproximate: distances are estimated from the game data, and the map painting is not to scale.Open this spot on the map →
A heavy-set figure with a golden hammer at a palisade gate.
Frame from the official 2025 S-Party demo walkthrough, Phantom Blade Zero on YouTube, kwVgxmwgkfI, 7:16 · © PARAWULIN PRODUCTION LIMITED / S-GAME

In the frame above A heavy-set figure with a golden gourd-headed hammer on its shoulder stands at a palisade gate at the top of wooden steps; dust drifts across the yard.

On this page 7 sections
  1. How to beat this fight
  2. Attacks & how to counter
  3. Location, drops & connected quests
  4. Phases and mechanics
  5. Watch the full fight
  6. Key facts
  7. Related bosses

How to beat this fight

  • When he leaps and lands on his back, dodge, then hit him while he is down, even if he is not guard-broken.
  • Sand across the screen means a red attack: dodge. Also dodge when he pushes the hammer along the ground.
  • He drops the Bashpole Phantom Edge, which opens new ground.

Attacks & how to counter

Attacks seen 11

These labels are our plain descriptions; the game has published no move names.

  • Dirt in the face Scatters dirt into your face with the hammer, covering the screen.
  • Grab and crushing swing Grab: catches you, lines you up, then crushes you with a swing.
  • Wild swings Wild, powerful swings.
  • Hammer raised overhead He hoists the golden gourd-headed hammer above his head at the far end of the yard. Seen in the 2025 demo walkthrough at 7:20.
  • Ground smash The hammer head smashes into the dirt right next to the player, throwing up dust and rocks. Seen in the 2025 demo walkthrough at 7:31.
  • Smash with travelling dust A hammer slam at range sends a wave of dust across the yard. Seen in the 2025 demo walkthrough at 7:46.
  • Dirt burst at close range An explosion of dirt and debris engulfs the player beside him. Seen in the 2025 demo walkthrough at 8:26.
  • Screen-filling dust cloud On max difficulty the whole screen is covered in dust mid-fight (again at 24:54). From a player’s recording of the demo (Bilibili BV1228tzSEyp, 24:10).
  • Rock-throwing smash A smash throws a spray of rocks and debris across the yard. From a player’s recording of the demo (Bilibili BV1228tzSEyp, 24:42).
  • Airborne above the player He is in the air above the player while his hammer rests on the ground nearby. From a player’s recording of the demo (Bilibili BV1228tzSEyp, 25:14).
  • Red flash A red horizontal flash streaks across him as he attacks. From a player’s recording of the demo (Bilibili BV1228tzSEyp, 25:42).

How to counter 4

  • Learn the timing and parry most of his swings; each parry takes a large chunk of his Sha-Chi.
  • Do not get caught in the dirt cloud: that is when he grabs you.
  • Once he is breached, press the attack (the writer used the fast Soft Snake Sword)
  • In the walkthrough the player fights him up close, slashing at his belly. As played in the 2025 demo walkthrough, 8:05.

Location, drops & connected quests

  • The first boss of the 2025 demo, in a large open area at the bottom of the cliffs.
  • Arena seen: dirt yard fenced with wooden palisades, steps up to a gate (2025 demo 7:16). Seen in the 2025 demo walkthrough at 7:16.
  • Drops IGN’s writer adds the Bashpole, “as his weapon is called”, to the arsenal as a Phantom Edge after beating him.
  • Item card shown right after the fight: Bashpole. Hold R2: swing the sledgehammer and finish with a ground slam (shockwave damage to nearby enemies). Tap R2 while airborne to slam into the ground. Lets you break through weakened floors covered with old planks. On screen in the 2025 demo walkthrough, 9:17.

Phases and mechanics

Watch the full fight

The whole fight is in the official 2025 S-Party demo walkthrough (Phantom Blade Zero on YouTube): the fight from about 7:22, his defeat at about 8:37, a short scene, then the weapon card at 9:17. YouTube loads only when you press play.

Frame by frame

The walkthrough’s player fights him with a long serrated blade. No official names for his moves have been published; IGN describes them in its own words, quoted where they match a frame.

A burst of golden light and dust where a hammer head meets the ground, a few steps from a figure with a serrated blade.

7:432025 demo walkthrough · Phantom Blade Zero

  • Seen A slam at range: the impact flares gold and throws dust sideways across the yard.
  • Reported IGN: “he scatters dirt into my face with his weapon, covering the screen to obscure my visibility.”
  • Counter Don’t get caught in the dirt: that is when he grabbed IGN’s writer, “lines me up, and crushes me with a swing”.

Official frame at 7:43.02, YouTube kwVgxmwgkfI · © PARAWULIN PRODUCTION LIMITED / S-GAME

A heavy figure swings a golden hammer while a figure in a straw hat draws back a long blade at his side.

7:552025 demo walkthrough · Phantom Blade Zero

  • Seen The player stands at his side, close to his body, as the hammer comes round.
  • Counter IGN’s writer learned the timing and parried most of his swings, “taking large chunks out of his Shi-Chi with each combination”.

Official frame at 7:55.55, YouTube kwVgxmwgkfI · © PARAWULIN PRODUCTION LIMITED / S-GAME

A heavy figure lies on his back in the dirt beside a golden hammer, a figure pressed against his side.

8:292025 demo walkthrough · Phantom Blade Zero

  • Seen Near the end: his health bar has about a quarter left and he is on the ground.

Official frame at 8:29.98, YouTube kwVgxmwgkfI · © PARAWULIN PRODUCTION LIMITED / S-GAME

A weapon card titled “Bashpole” beside a figure standing in a yard.

9:172025 demo walkthrough · Phantom Blade Zero

  • Seen The card also lists the hold and airborne attacks of the weapon and says it can break through weakened floors covered with old planks.
  • On screen Bright as a tiny sun and hitting like a loaded wagon, Brute's signature weapon is all about raw force. If something's still standing after one hit, just bash it again.

Official frame at 9:17.02, YouTube kwVgxmwgkfI · © PARAWULIN PRODUCTION LIMITED / S-GAME

Launch-build boss dossier (29 October 2026)

“Wan Jun, a massive hammer wielder guarding the Mandate Encampment, bears scars across his body from Perfect Transcension. His Bashpole can shatter stone and shake the ground with every blow. Feared for his strength and mocked for being slow-witted, Wan Jun found companionship only in the pigeons that perched on his arms. Huangxing scolded him for wasting such strength on birds and taught him Perfect Transcension, promising it would sharpen his mind and make him a warrior admired across the Wulin. No one had ever expected so much of Wan Jun before. From then on, he followed Huangxing without question. Even as Sha-Chi clouded his mind, he remained at the Encampment gate, carrying out his orders. The Encampment now lies in ruins, but the pigeons still linger beside him. When Soul finally defeats him, one thought flashes through his fading mind: Huangxing’s promise that Perfect Transcension came without cost was a lie.”

Wan Jun, the Coppermaul — Phantom Blade Zero in-game boss dossier

Connected weapon: Bashpole.

Key facts

Boss · Bounty

Wan Jun “Coppermaul”

Name sources for Wan Jun “Coppermaul”

A giant with a warhammer who throws dirt at the camera.

First shown: The 2025 demo.

Sources for this page 16
  1. Introduction Press-reported IGN, 2025.
  2. Introduction Official 2025 S-Party demo walkthrough, 7:16.
  3. Key facts Press-reported · IGN
  4. Attacks seen 11 Official · 2025 demo
  5. Attacks seen 11 Official · 2025 demo
  6. Attacks seen 11 Official · 2025 demo
  7. Attacks seen 11 Official · 2025 demo
  8. Attacks seen 11 Unconfirmed · player recording
  9. Attacks seen 11 Unconfirmed · player recording
  10. Attacks seen 11 Unconfirmed · player recording
  11. Attacks seen 11 Unconfirmed · player recording
  12. How to counter 4 Official · 2025 demo
  13. Where Wan Jun “Coppermaul” is fought and what it drops Official · 2025 demo
  14. Where Wan Jun “Coppermaul” is fought and what it drops Official · 2025 demo
  15. Key facts Sources so far: one complete fight in official video, IGN’s account of the same demo, and three players’ recordings of it on Bilibili, one on the highest difficulty.
  16. How to beat Press-reported PCGamesN, 29 October 2026, from a play of the launch build. The steps above are our summary of that account.