diff --git a/pom.xml b/pom.xml
index bfbffce..d2b79b5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -65,7 +65,7 @@
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot-api</artifactId>
-            <version>1.21.4-R0.1-SNAPSHOT</version>
+            <version>1.21.5-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
diff --git a/src/main/java/net/knarcraft/blacksmith/command/blacksmith/BlackSmithConfigCommand.java b/src/main/java/net/knarcraft/blacksmith/command/blacksmith/BlackSmithConfigCommand.java
index 576d95f..a9bd15c 100644
--- a/src/main/java/net/knarcraft/blacksmith/command/blacksmith/BlackSmithConfigCommand.java
+++ b/src/main/java/net/knarcraft/blacksmith/command/blacksmith/BlackSmithConfigCommand.java
@@ -12,6 +12,7 @@ import net.knarcraft.blacksmith.util.InputParsingHelper;
 import net.knarcraft.blacksmith.util.ItemHelper;
 import net.knarcraft.blacksmith.util.TypeValidationHelper;
 import org.bukkit.Material;
+import org.bukkit.NamespacedKey;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
@@ -101,9 +102,13 @@ public class BlackSmithConfigCommand implements CommandExecutor {
             if (enchantment == null) {
                 return false;
             }
+            NamespacedKey enchantmentKey = enchantment.getKeyOrNull();
+            if (enchantmentKey == null) {
+                return false;
+            }
             BlacksmithPlugin.getStringFormatter().displaySuccessMessage(sender,
                     BlacksmithTranslatableMessage.getItemCurrentValueMessage(setting.getCommandName(),
-                            ItemType.ENCHANTMENT, enchantment.getKey().getKey(),
+                            ItemType.ENCHANTMENT, enchantmentKey.getKey(),
                             String.valueOf(settings.getEnchantmentCost(enchantment))));
             return true;
         } else {
diff --git a/src/main/java/net/knarcraft/blacksmith/container/ActionCost.java b/src/main/java/net/knarcraft/blacksmith/container/ActionCost.java
index 49bc2a7..4c9b384 100644
--- a/src/main/java/net/knarcraft/blacksmith/container/ActionCost.java
+++ b/src/main/java/net/knarcraft/blacksmith/container/ActionCost.java
@@ -2,6 +2,8 @@ package net.knarcraft.blacksmith.container;
 
 import net.knarcraft.blacksmith.BlacksmithPlugin;
 import net.knarcraft.blacksmith.manager.EconomyManager;
+import net.md_5.bungee.api.ChatColor;
+import org.bukkit.NamespacedKey;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.serialization.ConfigurationSerializable;
 import org.bukkit.entity.Player;
@@ -68,20 +70,46 @@ public record ActionCost(double monetaryCost, int expCost, @Nullable ItemStack i
         return new ActionCost(this.monetaryCost, this.expCost, this.itemCost, requiredPermissions);
     }
 
+    /**
+     * Displays this action cost as a string
+     * 
+     * @param player <p>The player to calculate the cost for</p>
+     * @return <p>The string representation of this action cost</p>
+     */
     @NotNull
-    public String displayCost() {
+    public String displayCost(@NotNull Player player) {
         StringBuilder builder = new StringBuilder();
         if (monetaryCost > 0) {
-            builder.append(EconomyManager.format(monetaryCost)).append(", ");
+            builder.append(EconomyManager.format(monetaryCost)).append(", ").append("\n");
         }
         if (expCost > 0) {
-            builder.append(expCost).append("exp, ");
+            builder.append(expCost).append("exp, ").append("\n");
         }
         if (itemCost != null) {
-            // TODO: Present name, amount and name + lore
-            builder.append(itemCost);
+            NamespacedKey itemName = itemCost.getType().getKeyOrNull();
+            if (itemName != null) {
+                builder.append(itemCost.getAmount()).append(" x ").append(itemName);
+                ItemMeta itemMeta = itemCost.getItemMeta();
+                if (itemMeta != null && itemMeta.hasDisplayName()) {
+                    builder.append("(").append(itemMeta.getDisplayName()).append(")");
+                }
+                if (itemMeta != null && itemMeta.hasLore() && itemMeta.getLore() != null) {
+                    for (String lore : itemMeta.getLore()) {
+                        builder.append("\n").append(lore);
+                    }
+                }
+                builder.append("\n");
+            }
+        }
+        if (!requiredPermissions().isEmpty()) {
+            for (String permission : requiredPermissions()) {
+                if (player.hasPermission(permission)) {
+                    builder.append(ChatColor.DARK_GREEN).append("O ").append(permission).append("\n");
+                } else {
+                    builder.append(ChatColor.DARK_RED).append("X ").append(permission).append("\n");
+                }
+            }
         }
-        // TODO: Display required permissions if the player doesn't have them?
         return builder.toString();
     }
 
diff --git a/src/main/java/net/knarcraft/blacksmith/command/CostCommand.java b/src/main/java/net/knarcraft/blacksmith/util/CostHelper.java
similarity index 80%
rename from src/main/java/net/knarcraft/blacksmith/command/CostCommand.java
rename to src/main/java/net/knarcraft/blacksmith/util/CostHelper.java
index a372483..2078115 100644
--- a/src/main/java/net/knarcraft/blacksmith/command/CostCommand.java
+++ b/src/main/java/net/knarcraft/blacksmith/util/CostHelper.java
@@ -1,13 +1,11 @@
-package net.knarcraft.blacksmith.command;
+package net.knarcraft.blacksmith.util;
 
 import net.knarcraft.blacksmith.BlacksmithPlugin;
 import net.knarcraft.blacksmith.container.ActionCost;
 import net.knarcraft.blacksmith.formatting.BlacksmithTranslatableMessage;
 import net.knarcraft.blacksmith.property.CostType;
 import org.bukkit.Bukkit;
-import org.bukkit.command.Command;
 import org.bukkit.command.CommandSender;
-import org.bukkit.command.TabExecutor;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.permissions.Permission;
@@ -23,49 +21,48 @@ import java.util.Map;
 import java.util.Set;
 import java.util.StringJoiner;
 
-public class CostCommand implements TabExecutor {
+/**
+ * A helper class for setting action costs
+ */
+public final class CostHelper {
 
     private static List<String> plugins;
     private static Map<String, List<String>> permissions;
-
-    @Override
-    public boolean onCommand(@NotNull CommandSender commandSender, @NotNull Command command, @NotNull String s, @NotNull String[] arguments) {
-        //TODO: Whenever a cost is specified (not for the per-material and per-enchantment costs), allow either a simple
-        // cost or an ActionCost. When loading costs, first try and parse a double. If not, parse an ActionCost object.
-        // TODO: The command should look like "blacksmithEdit <option> <simple|advanced> <double|economy|item|permission|exp>
-        //  <double|blank/null|comma-separated-string|integer>"
-
-        if (!(commandSender instanceof Player player)) {
-            commandSender.sendMessage("This command can only be used by players");
-            return false;
-        }
-
-        //TODO: Check arguments size
-        if (arguments.length < 2) {
-            return false;
-        }
-
-        ActionCost oldCost = new ActionCost(0, 0, null, Set.of());
-
-        ActionCost actionCost;
-
-        switch (arguments[0].toLowerCase()) {
-            case "simple":
-                // TODO: Do something with the cost
-                double cost = parseSimpleCost(commandSender, arguments[1]);
-                break;
-            case "advanced":
-                actionCost = modifyActionCost(arguments, oldCost, player);
-                break;
-            default:
-                return false;
-        }
-        return false;
+    
+    private CostHelper() {
+        
     }
 
-    @Override
-    public @Nullable List<String> onTabComplete(@NotNull CommandSender commandSender, @NotNull Command command,
-                                                @NotNull String s, @NotNull String[] arguments) {
+    /**
+     * Parses a simple double cost
+     *
+     * @param commandSender <p>The command sender to notify of any problems</p>
+     * @param costString    <p>The string to parse into a cost</p>
+     * @return <p>The parsed cost</p>
+     * @throws IllegalArgumentException <p>If the specified cost is invalid</p>
+     */
+    public static double parseSimpleCost(@NotNull CommandSender commandSender,
+                                          @NotNull String costString) throws IllegalArgumentException {
+        try {
+            double cost = Double.parseDouble(costString);
+            if (cost < 0) {
+                throw new NumberFormatException();
+            }
+            return cost;
+        } catch (NumberFormatException exception) {
+            BlacksmithPlugin.getStringFormatter().displayErrorMessage(commandSender,
+                    BlacksmithTranslatableMessage.DOUBLE_COST_REQUIRED);
+            throw new IllegalArgumentException("Invalid cost given");
+        }
+    }
+
+    /**
+     * Shows tab-completion actions for altering a cost
+     * 
+     * @param arguments <p>The arguments given by the user</p>
+     * @return <p>The available tab-complete options</p>
+     */
+    public static @Nullable List<String> tabCompleteCost(@NotNull String[] arguments) {
         if (plugins == null) {
             loadAvailablePermissions();
         }
@@ -107,7 +104,9 @@ public class CostCommand implements TabExecutor {
      * @param player    <p>The player attempting to alter the action cost</p>
      * @return <p>The modified action cost, or null if something went wrong</p>
      */
-    private ActionCost modifyActionCost(@NotNull String[] arguments, @NotNull ActionCost oldCost, @NotNull Player player) {
+    @Nullable
+    public static ActionCost modifyActionCost(@NotNull String[] arguments, @NotNull ActionCost oldCost,
+                                        @NotNull Player player) {
         CostType costType;
         if (arguments.length > 2) {
             costType = CostType.parse(arguments[2]);
@@ -156,7 +155,7 @@ public class CostCommand implements TabExecutor {
      * @return <p>The new action cost, or null if the process failed.</p>
      */
     @Nullable
-    private ActionCost parseCost(@NotNull CostType costType, @NotNull String[] arguments, @NotNull ActionCost oldCost,
+    private static ActionCost parseCost(@NotNull CostType costType, @NotNull String[] arguments, @NotNull ActionCost oldCost,
                                  @NotNull Player player) {
         switch (costType) {
             case ECONOMY:
@@ -188,36 +187,13 @@ public class CostCommand implements TabExecutor {
         }
     }
 
-    /**
-     * Parses a simple double cost
-     *
-     * @param commandSender <p>The command sender to notify of any problems</p>
-     * @param costString    <p>The string to parse into a cost</p>
-     * @return <p>The parsed cost</p>
-     * @throws IllegalArgumentException <p>If the specified cost is invalid</p>
-     */
-    private double parseSimpleCost(@NotNull CommandSender commandSender,
-                                   @NotNull String costString) throws IllegalArgumentException {
-        try {
-            double cost = Double.parseDouble(costString);
-            if (cost < 0) {
-                throw new NumberFormatException();
-            }
-            return cost;
-        } catch (NumberFormatException exception) {
-            BlacksmithPlugin.getStringFormatter().displayErrorMessage(commandSender,
-                    BlacksmithTranslatableMessage.DOUBLE_COST_REQUIRED);
-            throw new IllegalArgumentException("Invalid cost given");
-        }
-    }
-
     /**
      * Gets the tab complete value for the permission typed
      *
      * @param typedNode <p>The full permission node typed by the player</p>
      * @return <p>All known valid auto-complete options</p>
      */
-    private @NotNull List<String> tabCompletePermission(@NotNull String typedNode) {
+    private static @NotNull List<String> tabCompletePermission(@NotNull String typedNode) {
         StringBuilder permissionListString = new StringBuilder();
         if (typedNode.contains(",")) {
             String[] permissionList = typedNode.split(",");
@@ -266,7 +242,7 @@ public class CostCommand implements TabExecutor {
      * @param typedText <p>The text the player has started typing</p>
      * @return <p>The given string values which start with the player's typed text</p>
      */
-    private @NotNull List<String> filterMatching(@NotNull List<String> values, @NotNull String typedText) {
+    private static @NotNull List<String> filterMatching(@NotNull List<String> values, @NotNull String typedText) {
         List<String> configValues = new ArrayList<>();
         for (String value : values) {
             if (value.toLowerCase().startsWith(typedText.toLowerCase())) {