diff --git a/src/main/java/ch/njol/skript/aliases/Aliases.java b/src/main/java/ch/njol/skript/aliases/Aliases.java
index 3e67971698a..84234052724 100644
--- a/src/main/java/ch/njol/skript/aliases/Aliases.java
+++ b/src/main/java/ch/njol/skript/aliases/Aliases.java
@@ -25,7 +25,6 @@
 import ch.njol.skript.config.Node;
 import ch.njol.skript.config.SectionNode;
 import ch.njol.skript.entity.EntityData;
-import org.bukkit.entity.EntityType;
 import org.skriptlang.skript.lang.script.Script;
 import ch.njol.skript.lang.parser.ParserInstance;
 import ch.njol.skript.localization.ArgsMessage;
@@ -403,8 +402,14 @@ private static void loadMissingAliases() {
 		for (Material material : Material.values()) {
 			if (!material.isLegacy() && !provider.hasAliasForMaterial(material)) {
 				NamespacedKey key = material.getKey();
-				String name = key.getKey().replace("_", " ");
-				parser.loadAlias(name + "¦s", key.toString());
+				// mod:an_item -> (mod's an item) | (an item from mod)
+				// minecraft:dirt -> dirt
+				if (NamespacedKey.MINECRAFT.equals(key.getNamespace())) {
+					parser.loadAlias(key.getKey().replace("_", " ") + "¦s", key.toString());
+				} else {
+					parser.loadAlias((key.getNamespace() + "'s " + key.getKey() + "¦s").replace("_", " "), key.toString());
+					parser.loadAlias((key.getKey() + "¦s from " + key.getNamespace()).replace("_", " "), key.toString());
+				}
 				Skript.debug(ChatColor.YELLOW + "Creating temporary alias for: " + key);
 			}
 		}
diff --git a/src/main/java/ch/njol/skript/aliases/AliasesProvider.java b/src/main/java/ch/njol/skript/aliases/AliasesProvider.java
index 06ae5317f78..c09501636ed 100644
--- a/src/main/java/ch/njol/skript/aliases/AliasesProvider.java
+++ b/src/main/java/ch/njol/skript/aliases/AliasesProvider.java
@@ -290,7 +290,7 @@ public void addAlias(AliasName name, String id, @Nullable Map<String, Object> ta
 			datas = typeOfId.getTypes();
 		} else { // ... but quite often, we just got Vanilla id
 			// Prepare and modify ItemStack (using somewhat Unsafe methods)
-			Material material = BukkitUnsafe.getMaterialFromMinecraftId(id);
+			Material material = BukkitUnsafe.getMaterialFromNamespacedId(id);
 			if (material == null) { // If server doesn't recognize id, do not proceed
 				throw new InvalidMinecraftIdException(id);
 			}
diff --git a/src/main/java/ch/njol/skript/bukkitutil/BukkitUnsafe.java b/src/main/java/ch/njol/skript/bukkitutil/BukkitUnsafe.java
index f47a3f5d8d7..66b7fa13a34 100644
--- a/src/main/java/ch/njol/skript/bukkitutil/BukkitUnsafe.java
+++ b/src/main/java/ch/njol/skript/bukkitutil/BukkitUnsafe.java
@@ -20,9 +20,6 @@
 
 import java.io.IOException;
 import java.io.InputStream;
-import java.lang.invoke.MethodHandle;
-import java.lang.invoke.MethodHandles;
-import java.lang.invoke.MethodType;
 import java.lang.reflect.Type;
 import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
@@ -30,6 +27,7 @@
 
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
+import org.bukkit.NamespacedKey;
 import org.bukkit.UnsafeValues;
 import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.Nullable;
@@ -39,7 +37,6 @@
 import com.google.gson.reflect.TypeToken;
 import ch.njol.util.EnumTypeAdapter;
 import ch.njol.skript.Skript;
-import ch.njol.skript.util.Version;
 
 /**
  * Contains helpers for Bukkit's not so safe stuff.
@@ -68,9 +65,32 @@ public class BukkitUnsafe {
 	@Nullable
 	private static Map<Integer,Material> idMappings;
 
-	@Nullable
-	public static Material getMaterialFromMinecraftId(String id) {
-		return Material.matchMaterial(id);
+	/**
+	 * Get a material from a minecraft id.
+	 *
+	 * @param id Namespaced ID with or without a namespace. IDs without a namespace will be treated
+	 * 		as minecraft namespaced IDs. ('minecraft:dirt' and 'dirt' are equivalent.)
+	 * @return The Material which the id represents, or null if no material can be matched.
+	 * @deprecated Prefer {@link BukkitUnsafe#getMaterialFromNamespacedId(String)} for including modded item support
+	 */
+	@Deprecated
+	public static @Nullable Material getMaterialFromMinecraftId(String id) {
+		return getMaterialFromNamespacedId(id);
+	}
+
+	/**
+	 * Get a material from a namespaced ID.
+	 * For example, 'minecraft:iron_ingot' -> Material.IRON_INGOT; 'mod:an_item' -> Material.MOD_AN_ITEM
+	 *
+	 * @param id Namespaced ID with or without a namespace. IDs without a namespace will be treated
+	 * 		as minecraft namespaced IDs. ('minecraft:dirt' and 'dirt' are equivalent.)
+	 * @return The Material which the id represents, or null if no material can be matched.
+	 */
+	public static @Nullable Material getMaterialFromNamespacedId(String id) {
+		return Material.matchMaterial(id.toLowerCase().startsWith(NamespacedKey.MINECRAFT + ":")
+										  ? id
+										  : id.replace(":", "_")  //For Hybrid Server
+		);
 	}
 
 	public static void modifyItemStack(ItemStack stack, String arguments) {