Start with the supported answer
- You need to keep your meter up, when it runs empty you are exposed to a lot of potential damage. Follow the 30% rule, as long as your Sha-chi is greater than 30%, swing freely, including using your sha-chi attacks. — Essential Combat Tips for Phantom Blade Zero
- Combat in Phantom Blade Zero revolves around the yellow Sha-Chi gauge displayed beneath both your health bar and the enemy's, alongside specialized resource-based attacks: — New Player Help | Phantom Blade Zero(Fextralife Wiki)
- Collecting 4 Sha-Chi Amber Fragments automatically combines them into a whole Sha-Chi Amber, permanently increasing your Maximum Sha-Chi by +10%. — All Sha-Chi Amber Fragments | Phantom Blade Zero(Fextralife Wiki)
Sources: Essential Combat Tips for Phantom Blade Zero · New Player Help | Phantom Blade Zero(Fextralife Wiki) · All Sha-Chi Amber Fragments | Phantom Blade Zero(Fextralife Wiki)
Detailed checks from the original evidence
- Inanis: "In places thick with Sha-Chi, I will help you see memories crystallized into flowers." — All Memory Flowers | Phantom Blade Zero(Fextralife Wiki)
- You become stronger by finding collectibles that open up new skills for purchase (Sha-Chi Amber, Blackstones, and Memory Flowers) — Phantom Blade Zero Trophy Guide & Roadmap
- The exceptions are when you are pummeling a guard broken enemy like we mentioned before, or when you are about to switch weapons, which will instantly refill your sha-chi. — Essential Combat Tips for Phantom Blade Zero
- Holding L1 enters Guard Stance, which continuously drains your Sha-Chi. — New Player Help | Phantom Blade Zero(Fextralife Wiki)
- Because the yellow Sha-Chi gauge is shared between offensive Sha-Chi Attacks (Triangle) and defensive actions like Guard Stance (L1) and Blocking, increasing your maximum Sha-Chi allows you to sustain longer offensive combos and absorb heavier boss pressure before risking a Guard Break. — All Sha-Chi Amber Fragments | Phantom Blade Zero(Fextralife Wiki)
Sources: Essential Combat Tips for Phantom Blade Zero · New Player Help | Phantom Blade Zero(Fextralife Wiki) · All Sha-Chi Amber Fragments | Phantom Blade Zero(Fextralife Wiki) · All Memory Flowers | Phantom Blade Zero(Fextralife Wiki) · Phantom Blade Zero Trophy Guide & Roadmap
Scope and unresolved details
- This page reflects launch-period sources checked on 30 October 2026. A later patch can change exact values, menus or quest availability.

Sources & scope
- Essential Combat Tips for Phantom Blade Zero — PROFESSIONAL GUIDE. Source checked 30 October 2026.
- New Player Help | Phantom Blade Zero(Fextralife Wiki) — FAN WIKI. Source checked 30 October 2026.
- All Sha-Chi Amber Fragments | Phantom Blade Zero(Fextralife Wiki) — FAN WIKI. Source checked 30 October 2026.
- All Memory Flowers | Phantom Blade Zero(Fextralife Wiki) — FAN WIKI. Source checked 30 October 2026.
- Phantom Blade Zero Trophy Guide & Roadmap — PROFESSIONAL GUIDE. Source checked 30 October 2026.