diff --git a/lib/src/core/animation/canvas/canvas_battle_composer.dart b/lib/src/core/animation/canvas/canvas_battle_composer.dart
index 8516ce7..3647db8 100644
--- a/lib/src/core/animation/canvas/canvas_battle_composer.dart
+++ b/lib/src/core/animation/canvas/canvas_battle_composer.dart
@@ -8,6 +8,7 @@ import 'package:asciineverdie/src/core/animation/monster_size.dart';
 import 'package:asciineverdie/src/core/animation/race_character_frames.dart';
 import 'package:asciineverdie/src/core/animation/weapon_category.dart';
 import 'package:asciineverdie/src/core/animation/weapon_effects.dart';
+import 'package:asciineverdie/src/core/animation/canvas/rarity_color_mapper.dart';
 import 'package:asciineverdie/src/core/model/item_stats.dart';
 
 /// Canvas용 전투 프레임 합성기
diff --git a/lib/src/features/game/widgets/ascii_animation_card.dart b/lib/src/features/game/widgets/ascii_animation_card.dart
index d859af9..fb07ffd 100644
--- a/lib/src/features/game/widgets/ascii_animation_card.dart
+++ b/lib/src/features/game/widgets/ascii_animation_card.dart
@@ -175,6 +175,7 @@ class _AsciiAnimationCardState extends State<AsciiAnimationCard> {
   bool _showDeathAnimation = false;
   List<String>? _deathAnimationMonsterLines;
   String? _lastMonsterBaseName;
+  int? _lastMonsterLevel; // 몬스터 레벨 캐시 (사망 시 크기 결정용)
 
   @override
   void initState() {
@@ -237,10 +238,13 @@ class _AsciiAnimationCardState extends State<AsciiAnimationCard> {
       _handleCombatEvent(widget.latestCombatEvent!);
     }
 
-    // 몬스터 이름 저장 (사망 시 프레임 캡처용)
+    // 몬스터 정보 저장 (사망 시 프레임 캡처용)
     if (widget.monsterBaseName != null) {
       _lastMonsterBaseName = widget.monsterBaseName;
     }
+    if (widget.monsterLevel != null) {
+      _lastMonsterLevel = widget.monsterLevel;
+    }
 
     // 새 몬스터 등장 시 사망 애니메이션 상태 리셋
     // (이전 몬스터 사망 애니메이션이 끝나기 전에 새 전투 시작 시 대응)
@@ -613,7 +617,8 @@ class _AsciiAnimationCardState extends State<AsciiAnimationCard> {
     if (monsterName == null) return null;
 
     final monsterCategory = getMonsterCategory(monsterName);
-    final monsterSize = getMonsterSize(widget.monsterLevel);
+    // 캐시된 레벨 사용 (사망 시점에 widget.monsterLevel이 null일 수 있음)
+    final monsterSize = getMonsterSize(_lastMonsterLevel ?? widget.monsterLevel);
 
     // 몬스터 Idle 프레임 가져오기
     final frames = getMonsterIdleFrames(monsterCategory, monsterSize);
diff --git a/lib/src/features/game/widgets/enhanced_animation_panel.dart b/lib/src/features/game/widgets/enhanced_animation_panel.dart
index d1403b1..42a66e4 100644
--- a/lib/src/features/game/widgets/enhanced_animation_panel.dart
+++ b/lib/src/features/game/widgets/enhanced_animation_panel.dart
@@ -197,6 +197,10 @@ class _EnhancedAnimationPanelState extends State<EnhancedAnimationPanel>
   Widget build(BuildContext context) {
     final combat = widget.progress.currentCombat;
     final isInCombat = combat != null && combat.isActive;
+    // 몬스터 HP는 전투 중이면서 kill 태스크일 때만 표시
+    // (전투 승리 후 타운 방문 시 HP UI 잔존 버그 방지)
+    final isKillTask = widget.progress.currentTask.type == TaskType.kill;
+    final shouldShowMonsterHp = isInCombat && isKillTask;
 
     return Container(
       padding: const EdgeInsets.all(8),
@@ -258,9 +262,10 @@ class _EnhancedAnimationPanelState extends State<EnhancedAnimationPanel>
               // 우측: 몬스터 HP (전투 중) 또는 컨트롤 버튼
               Expanded(
                 flex: 2,
-                child: isInCombat
-                    ? _buildMonsterHpBar(combat)
-                    : _buildControlButtons(),
+                child: switch ((shouldShowMonsterHp, combat)) {
+                  (true, final c?) => _buildMonsterHpBar(c),
+                  _ => _buildControlButtons(),
+                },
               ),
             ],
           ),