Combat System

Combat is the beating heart of Phantom Blade Zero. Note that the details outlined below reflect conditions after character cultivation and skill upgrades have taken effect.

I. Combat Resources

Mechanics	Description
HP	Soul's max health can be increased by collectingMemory FlowerIncreased; dynamic combat health drops from enemy strikes and shifts through medicine flasks and weapon perks, weaving into the overall combat resource loop.
Sha-Qi Gauge	One of the most vital combat resources. Both Soul and most enemies have Sha-Qi gauges, with certain foes displaying a blue bar. Acquired by collectingSha-Qi AmberExpands your maximum Sha-Qi gauge. Sha-Qi is drained when taking damage, maintaining stances, executing auto-parries, or unleashing Sha-Qi attacks, gradually regenerating after staying unspent for a short time. Hitting an enemy's guard will also deplete their Sha-Qi.
Pure Sha-Qi	Depleting enemy Sha-Qi builds your Pure Sha-Qi gauge, granting one point of Pure Sha-Qi once filled (exact mechanics remain unconfirmed).

II. Equipment Setup

Mechanics	Description
Equipment	Soul can simultaneously equip two primary weapons, two Phantom Edges, two potion flasks, and six accessories.
Main Weapon	Players can equip up to two weapons simultaneously as their primary combat style. Each weapon features distinct stats and animations, including Attack Power, Shield Break, standard and Sha-Qi attacks, Ultimate Arts, and executions.
Phantom Edge	Freely switch between two equipped Phantom Edges on the fly. Certain variants shatter greatshields, while others exploit specific enemy weaknesses. Consumes Umbral Essence, which has a chance to drop from slain foes.
Flask	Different flasks grant bonuses like HP restoration, increased attack power, or faster Pure Sha-Qi buildup, with some even altering your move set. Slaying minions has a chance to replenish charges.
Accessories	Provides distinct passive effects. Up to six can be equipped at once.

3. Basic Moves

Mechanics	Description
Stance	Hold the Guard button to assume a defensive stance. This stance continuously drains Sha-Qi while auto-blocking most incoming strikes and slightly wearing down enemy Sha-Qi. Cannot be activated during Guard Break.
Dodge	Soul gains full invulnerability while dodging; certain weapons modify your dodge animation and properties.
Normal Attack	Consumes no Sha-Qi and cannot reduce enemy Sha-Qi, but can be chained into combos.
Sha-Qi Attack	Spends Sha-Qi to diminish the target's Sha-Qi. When your Sha-Qi is topped up, select weapons trigger bonus effects that far outperform standard strikes.
Attack Combos	Composed of standard weapon strikes, Sha-Qi techniques, or mixed sequences—the latter designated as Sha-Qi Combos. Any combo can be canceled instantly via parries or dodges, and weapon upgrades unlock signature chains.
Jump	Weapon strikes and Phantom Edges can be triggered mid-jump, with certain gear featuring altered movesets while airborne.
Weapon Swap	Switching your primary weapon instantly tops off the Sha-Qi gauge and breaks you out of guard-broken states, putting weapon switching on cooldown.
Stealth	Crouch to slip into stealth mode; sneak behind an unaware minion to trigger an execution, or dispatch two adjacent foes with a chained takedown. Dropping down from above while out of combat also lets Soul execute a lethal aerial strike.

IV. Combat Dynamics: Offense and Defense

Mechanics	Description
Guard Break	Guard Break occurs when attacks completely deplete either side's Sha-Qi gauge. While broken, stance changes and Sha-Qi arts are disabled, enemies cannot guard, actions are violently interrupted by heavy stagger, and incoming damage spikes. The gauge then rapidly refills to restore normal posture, though swapping weapons exits break state instantly.
Deflect	Executing a Perfect Parry against an enemy's basic attack costs Soul no Sha-Qi and reduces the opponent's Sha-Qi gauge.
White Glint Attack	Enemy White Attacks: Auto-blocking these drains heavy Sha-Qi and staggers Soul. Perfect parrying triggers Ghost Step instead, recovering substantial Sha-Qi while severely chunking the foe's Sha-Qi gauge.
Red Flash Attack	Enemy Red Attacks: Unblockable. Executing a Perfect Dodge activates Ghost Step and restores substantial Sha-Qi; against certain foes, this also triggers unique cinematics and QTEs.
Black Light Attack	Enemy Black Attacks: Blocking these inflicts massive Sha-Qi depletion on Soul (the efficacy of Perfect Parrying remains unconfirmed).
Enemy Guard Stances	Certain enemies assume parry stances; striking them in this posture triggers an unavoidable counter-throw against Soul.
Ghost Step	Triggered by deflecting white flashes or dodging red flashes, Soul teleports behind the adversary to unleash heavy, unblockable punishment.

V. Ultimate Skills & Special Combat

Mechanics	Description
Weapon Arts	Unleashed by consuming Pure Sha-Qi, with costs varying across weapons. Activating this Ultimate grants hyper armor, interrupts most enemy actions, and shreds both target HP and Sha-Qi.
Pursuit	Deflecting a white attack, dodging a red attack, depleting a foe's Sha-Qi, or landing a Sha-Qi strike after a kill triggers a Pursuit, instantly snapping Soul right in front of the target.
Execution	Triggered when lesser foes or select bosses reach critical health, Soul unleashes a lethal execution granted complete invulnerability. Finisher animations vary across weapons and enemy archetypes, with certain takedowns triggering QTEs for bonus rewards.
Multi-Target Combat Interactions	Depleting an opponent's Sha-Qi gauge with a Main Weapon combo in the presence of nearby foes triggers a multi-target cinematic attack granting invulnerability frames to Soul. Select adversaries feature distinct group-combat behaviors, and certain encounters include allied reinforcements.
Environmental Interaction	Interact with surrounding environmental objects during combat. Select boss encounters feature unique arenas that can dynamically shift the battle's tempo.