diff --git a/src/main/java/ru/betterend/BetterEnd.java b/src/main/java/ru/betterend/BetterEnd.java
index f4e48125..dae46513 100644
--- a/src/main/java/ru/betterend/BetterEnd.java
+++ b/src/main/java/ru/betterend/BetterEnd.java
@@ -1,5 +1,9 @@
 package ru.betterend;
 
+import java.util.List;
+
+import com.google.common.collect.Lists;
+
 import net.fabricmc.api.ModInitializer;
 import net.fabricmc.loader.api.FabricLoader;
 import net.minecraft.util.Identifier;
@@ -50,6 +54,10 @@ public class BetterEnd implements ModInitializer {
 		StructureRegistry.register();
 		
 		FabricLoader.getInstance().getEntrypoints("betterend", BetterEndPlugin.class).forEach(BetterEndPlugin::register);
+		
+		if (isDevEnvironment()) {
+			printMissingNames();
+		}
 	}
 	
 	public static Identifier makeID(String path) {
@@ -59,4 +67,36 @@ public class BetterEnd implements ModInitializer {
 	public static String getStringId(String id) {
 		return String.format("%s:%s", MOD_ID, id);
 	}
+	
+	private static boolean isDevEnvironment() {
+		return FabricLoader.getInstance().isDevelopmentEnvironment();
+	}
+	
+	private static void printMissingNames() {
+		List<String> missingNames = Lists.newArrayList();
+		
+		ItemRegistry.getModBlocks().forEach((block) -> {
+			String name = block.getName().asString();
+			if (name.contains(".betterend.")) {
+				missingNames.add(name);
+			}
+		});
+		
+		ItemRegistry.getModItems().forEach((item) -> {
+			String name = item.getName().asString();
+			if (name.contains(".betterend.")) {
+				missingNames.add(name);
+			}
+		});
+		
+		if (!missingNames.isEmpty()) {
+			System.out.println("========================================");
+			System.out.println("           MISSING NAMES LIST           ");
+			System.out.println("========================================");
+			missingNames.forEach((name) -> {
+				System.out.println(name);
+			});
+			System.out.println("========================================");
+		}
+	}
 }
diff --git a/src/main/java/ru/betterend/registry/BiomeRegistry.java b/src/main/java/ru/betterend/registry/BiomeRegistry.java
index 97bdafe9..640b157e 100644
--- a/src/main/java/ru/betterend/registry/BiomeRegistry.java
+++ b/src/main/java/ru/betterend/registry/BiomeRegistry.java
@@ -144,12 +144,7 @@ public class BiomeRegistry {
 		EndBiome endBiome = CLIENT.get(biome);
 		if (endBiome == null) {
 			Identifier id = MinecraftClient.getInstance().world.getRegistryManager().get(Registry.BIOME_KEY).getId(biome);
-			if (id == null) {
-				endBiome = END;
-			}
-			else {
-				endBiome = ID_MAP.getOrDefault(id, END);
-			}
+			endBiome = id == null ? END : ID_MAP.getOrDefault(id, END);
 			CLIENT.put(biome, endBiome);
 		}
 		return endBiome;
diff --git a/src/main/java/ru/betterend/registry/BlockRegistry.java b/src/main/java/ru/betterend/registry/BlockRegistry.java
index 32cf7409..ecb93bee 100644
--- a/src/main/java/ru/betterend/registry/BlockRegistry.java
+++ b/src/main/java/ru/betterend/registry/BlockRegistry.java
@@ -52,12 +52,14 @@ public class BlockRegistry {
 	public static final Block END_MOSS = registerBlock("end_moss", new BlockTerrain(MaterialColor.CYAN));
 	public static final Block CHORUS_NYLIUM = registerBlock("chorus_nylium", new BlockTerrain(MaterialColor.MAGENTA));
 	public static final Block CAVE_MOSS = registerBlock("cave_moss", new BlockTerrain(MaterialColor.PURPLE));
+	public static final Block CRYSTAL_MOSS = registerBlock("crystal_moss", new BlockTerrain(MaterialColor.PINK));
 	
 	// Roads //
 	public static final Block END_MYCELIUM_PATH = registerBlock("end_mycelium_path", new BlockPath(END_MYCELIUM));
 	public static final Block END_MOSS_PATH = registerBlock("end_moss_path", new BlockPath(END_MOSS));
 	public static final Block CHORUS_NYLIUM_PATH = registerBlock("chorus_nylium_path", new BlockPath(CHORUS_NYLIUM));
 	public static final Block CAVE_MOSS_PATH = registerBlock("cave_moss_path", new BlockPath(CAVE_MOSS));
+	public static final Block CRYSTAL_MOSS_PATH = registerBlock("crystal_moss_path", new BlockPath(CAVE_MOSS));
 	
 	// Rocks //
 	public static final StoneMaterial FLAVOLITE = new StoneMaterial("flavolite", MaterialColor.SAND);
diff --git a/src/main/resources/assets/betterend/textures/block/crystal_moss_side.png b/src/main/resources/assets/betterend/textures/block/crystal_moss_side.png
new file mode 100644
index 00000000..9c1308c8
Binary files /dev/null and b/src/main/resources/assets/betterend/textures/block/crystal_moss_side.png differ
diff --git a/src/main/resources/assets/betterend/textures/block/crystal_moss_top.png b/src/main/resources/assets/betterend/textures/block/crystal_moss_top.png
new file mode 100644
index 00000000..0b21af28
Binary files /dev/null and b/src/main/resources/assets/betterend/textures/block/crystal_moss_top.png differ