diff --git a/src/main/kotlin/net/hareworks/hcu/items/command/CommandRegistrar.kt b/src/main/kotlin/net/hareworks/hcu/items/command/CommandRegistrar.kt
index 441e61f..97696d2 100644
--- a/src/main/kotlin/net/hareworks/hcu/items/command/CommandRegistrar.kt
+++ b/src/main/kotlin/net/hareworks/hcu/items/command/CommandRegistrar.kt
@@ -164,7 +164,36 @@ object CommandRegistrar {
                                 component.apply(item)
                                 sender.sendMessage("Applied component '${component.displayName}' to held item.")
                             }
-                        }
+                            integer("tier", min = 1, max = 100) {
+                                executes {
+                                    val sender = sender
+                                    if (sender !is Player) {
+                                        sender.sendMessage("Only players can use this command.")
+                                        return@executes
+                                    }
+                                    
+                                    val item = sender.inventory.itemInMainHand
+                                    if (item.type.isAir) {
+                                        sender.sendMessage("You must be holding an item.")
+                                        return@executes
+                                    }
+                                    
+                                    val componentId = argument<String>("componentId")
+                                    val tierLevel = argument<Int>("tier")
+                                    
+                                    val component = ComponentRegistry.getAll()
+                                        .find { it.key.key == componentId }
+                                        
+                                    if (component == null) {
+                                        sender.sendMessage("Unknown component: $componentId")
+                                        return@executes
+                                    }
+                                    
+                                    val tier = Tier.fromLevel(tierLevel)
+                                    component.apply(item, tier)
+                                    sender.sendMessage("Applied component '${component.displayName}' (Tier ${tier.level}) to held item.")
+                                }
+                            }
                     }
                 }
             }