diff --git a/multification-core/src/com/eternalcode/multification/notice/Notice.java b/multification-core/src/com/eternalcode/multification/notice/Notice.java
index bbaa65c..e1c09a0 100644
--- a/multification-core/src/com/eternalcode/multification/notice/Notice.java
+++ b/multification-core/src/com/eternalcode/multification/notice/Notice.java
@@ -26,14 +26,17 @@
 public class Notice {
 
     private final Map<NoticeKey<?>, NoticePart<?>> parts = new LinkedHashMap<>();
+    private List<NoticePart<?>> cachedParts;
 
     protected Notice(Map<NoticeKey<?>, NoticePart<?>> parts) {
         this.parts.putAll(parts);
     }
 
     public List<NoticePart<?>> parts() {
-        return this.parts.values().stream()
-            .toList();
+        if (cachedParts == null) {
+            cachedParts = List.copyOf(this.parts.values());
+        }
+        return cachedParts;
     }
 
     public static <T extends NoticeContent> Notice of(NoticeKey<T> key, T content) {
@@ -261,7 +264,8 @@ public B bossBar(BossBar.Color color, BossBar.Overlay overlay, Duration duration
         }
 
         public B bossBar(BossBar.Color color, Duration duration, String message) {
-            return this.withPart(NoticeKey.BOSS_BAR, new BossBarContent(color, Optional.empty(), duration, OptionalDouble.empty(), message));
+            return this.withPart(NoticeKey.BOSS_BAR,
+                    new BossBarContent(color, Optional.empty(), duration, OptionalDouble.empty(), message));
         }
 
     }
diff --git a/multification-core/src/com/eternalcode/multification/notice/NoticeBroadcastImpl.java b/multification-core/src/com/eternalcode/multification/notice/NoticeBroadcastImpl.java
index 881a660..670a3f9 100644
--- a/multification-core/src/com/eternalcode/multification/notice/NoticeBroadcastImpl.java
+++ b/multification-core/src/com/eternalcode/multification/notice/NoticeBroadcastImpl.java
@@ -19,7 +19,6 @@
 import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
-import java.util.HashSet;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
@@ -78,13 +77,10 @@ public B player(UUID player) {
     @Override
     @CheckReturnValue
     public B players(Iterable<UUID> players) {
-        Set<VIEWER> viewers = new HashSet<>();
-
         for (UUID player : players) {
-            viewers.add(this.viewerProvider.player(player));
+            this.viewers.add(this.viewerProvider.player(player));
         }
 
-        this.viewers.addAll(viewers);
         return this.getThis();
     }
 
@@ -258,11 +254,10 @@ private void sendTranslatedMessages(LanguageViewersIndex<VIEWER> viewersIndex, T
                 continue;
             }
 
+            Set<VIEWER> languageViewers = viewersIndex.getViewers(language);
             TranslatedFormatter translatedFormatter = this.prepareFormatterForLanguage(language);
 
             for (Notice notice : notificationsForLang) {
-                Set<VIEWER> languageViewers = viewersIndex.getViewers(language);
-
                 for (VIEWER viewer : languageViewers) {
                     Audience audience = audienceConverter.convert(viewer);
 
@@ -298,23 +293,42 @@ private TranslatedNoticesIndex prepareTranslatedNotices(Set<Locale> languages) {
         });
     }
 
+    private final Map<Locale, TranslatedFormatter> formatterCache = new HashMap<>();
+
     protected TranslatedFormatter prepareFormatterForLanguage(Locale language) {
+        TranslatedFormatter cached = formatterCache.get(language);
+        if (cached != null && !cached.isDirty()) {
+            return cached;
+        }
+
         TRANSLATION translation = this.translationProvider.provide(language);
         Formatter translatedFormatter = new Formatter();
 
         for (Map.Entry<String, TextMessageProvider<TRANSLATION>> entry : this.placeholders.entrySet()) {
-            translatedFormatter.register(entry.getKey(), () -> entry.getValue().extract(translation));
+            String value = entry.getValue().extract(translation);
+            translatedFormatter.register(entry.getKey(), value);
         }
 
-        return new TranslatedFormatter(translatedFormatter);
+        TranslatedFormatter formatter = new TranslatedFormatter(translatedFormatter);
+        formatterCache.put(language, formatter);
+        return formatter;
     }
 
     protected class TranslatedFormatter {
 
         protected final Formatter translatedPlaceholders;
+        private final int expectedFormatterCount;
+        private final int expectedPlaceholderCount;
 
         protected TranslatedFormatter(Formatter translatedPlaceholders) {
             this.translatedPlaceholders = translatedPlaceholders;
+            this.expectedFormatterCount = NoticeBroadcastImpl.this.formatters.size();
+            this.expectedPlaceholderCount = NoticeBroadcastImpl.this.placeholders.size();
+        }
+
+        protected boolean isDirty() {
+            return NoticeBroadcastImpl.this.formatters.size() != expectedFormatterCount
+                    || NoticeBroadcastImpl.this.placeholders.size() != expectedPlaceholderCount;
         }
 
         public String format(String text, VIEWER viewer) {
diff --git a/multification-core/src/com/eternalcode/multification/notice/resolver/NoticeResolverRegistry.java b/multification-core/src/com/eternalcode/multification/notice/resolver/NoticeResolverRegistry.java
index cfb9ac0..dcbb901 100644
--- a/multification-core/src/com/eternalcode/multification/notice/resolver/NoticeResolverRegistry.java
+++ b/multification-core/src/com/eternalcode/multification/notice/resolver/NoticeResolverRegistry.java
@@ -45,8 +45,7 @@ public Optional<NoticeDeserializeResult<?>> deserialize(String key, NoticeSerdes
                 if (deserializeResult != null) {
                     return Optional.of(deserializeResult);
                 }
-            }
-            catch (Throwable exception) {
+            } catch (Exception exception) {
                 illegalArgumentException.addSuppressed(exception);
             }
         }