diff --git a/scripts/domain/combat/combat_manager.gd b/scripts/domain/combat/combat_manager.gd
index 5c17a59..b1e101d 100644
--- a/scripts/domain/combat/combat_manager.gd
+++ b/scripts/domain/combat/combat_manager.gd
@@ -269,6 +269,9 @@ func _rebuild_wand() -> void:
 		if n != null:
 			leech += float(n.meta.get("mana_leech", 0.0))
 	PlayerStats.mana_leech = leech
+	# 法杖运算力以加成来源接入（非调用点相加），使 hard 上限作用于生效总值
+	PlayerStats.remove_modifiers_from("core")
+	PlayerStats.add_modifier("cpu_limit", "flat", float(_equipped_core.cpu_limit) if _equipped_core else 0.0, "core")
 
 # ── 法杖存档（ProfileManager A/B 槽，ADR-A2）─────────────────
 func get_wand_save_data() -> Dictionary:
diff --git a/scripts/domain/player_manager.gd b/scripts/domain/player_manager.gd
index b8b2339..c79a1fd 100644
--- a/scripts/domain/player_manager.gd
+++ b/scripts/domain/player_manager.gd
@@ -4,7 +4,6 @@
 ## S4：停步蓄力 / 冲刺边沿检测（P6-N69、P6-N36）
 extends Node
 
-const MOVE_SPEED:          float = 200.0
 const MOVE_THRESHOLD_NORM: float = 0.1
 const CHARGE_TRIGGER_TIME: float = 1.5
 
@@ -42,7 +41,7 @@ func _handle_movement(delta: float) -> void:
 	_is_moving = dir.length() > MOVE_THRESHOLD_NORM
 	if _is_moving:
 		dir = dir.normalized()
-		_velocity = dir * MOVE_SPEED
+		_velocity = dir * PlayerStats.move_speed
 	else:
 		_velocity = Vector2.ZERO
 	_position += _velocity * delta
@@ -85,7 +84,7 @@ func _handle_auto_cast(delta: float) -> void:
 func equip_wand(core: CoreDefinition, compiled: CompiledDeck) -> void:
 	_equipped_core     = core
 	_equipped_compiled = compiled
-	_cast_interval     = core.cast_interval if core else 0.5
+	_cast_interval     = (core.cast_interval if core else 0.5) * PlayerStats.cast_delay_mod
 	_cast_timer        = 0.0
 	if core:
 		PlayerStats.set_mana_pool(core.base_mana_max, core.base_mana_regen)
diff --git a/scripts/domain/spell_system/spell_evaluator.gd b/scripts/domain/spell_system/spell_evaluator.gd
index 6b8b93f..2552112 100644
--- a/scripts/domain/spell_system/spell_evaluator.gd
+++ b/scripts/domain/spell_system/spell_evaluator.gd
@@ -329,7 +329,13 @@ func execute_compiled(compiled: CompiledDeck, caster_id: int, spawn_pos: Vector2
 	var heat_mult: float = 1.0 + PlayerStats.mana_heat
 	var deck: SpellDeck   = compiled.make_runtime_deck()
 	var ops_count:         int = 0
-	var max_ops:           int = MAX_OPS_PER_CPU * 5
+	# 生效 cpu_limit 已含法杖份额（combat_manager 以 source="core" 的加成接入）
+	# 0 守卫：cpu_limit=0 意味着所有法术执行零步、全局静默失效。此处是该故障唯一可观测处，
+	# 能同时兜住上游两种失败（attributes.json 缺失 → 裸字段停在 0；add_modifier 的 attr_id 打错 →
+	# "core" 份额没注入），而根因处的报错够不到这两种。
+	if PlayerStats.cpu_limit <= 0:
+		push_error("SpellEvaluator: PlayerStats.cpu_limit=%d，法术将无法执行；检查 attributes.json 与 _rebuild_wand 的 core 加成注入" % PlayerStats.cpu_limit)
+	var max_ops:           int = MAX_OPS_PER_CPU * maxi(PlayerStats.cpu_limit, 1)
 	var actions_remaining: int = 1  # 初始为 1，由 multicast_count 加成
 	while deck.has_next() and ops_count < max_ops:
 		ops_count += 1