diff --git a/src/database/entities/app/Inventory.ts b/src/database/entities/app/Inventory.ts
index 7d659fe..a0aee18 100644
--- a/src/database/entities/app/Inventory.ts
+++ b/src/database/entities/app/Inventory.ts
@@ -47,6 +47,14 @@ export default class Inventory extends AppBaseEntity {
         return single;
     }
 
+    public static async ExistsByCardNumberAndUserId(userId: string, cardNumber: string): Promise<boolean> {
+        const repository = AppDataSource.getRepository(Inventory);
+        
+        const count = await repository.count({ where: { UserId: userId, CardNumber: cardNumber }});
+
+        return count != 0;
+    }
+
     public static async FetchAllByUserId(userId: string): Promise<Inventory[]> {
         const repository = AppDataSource.getRepository(Inventory);
 
diff --git a/src/helpers/ImageHelper.ts b/src/helpers/ImageHelper.ts
index 3b64dd5..3a04b92 100644
--- a/src/helpers/ImageHelper.ts
+++ b/src/helpers/ImageHelper.ts
@@ -39,9 +39,9 @@ export default class ImageHelper {
             const imageData = await Jimp.read(filePath);
 
             if (userId != null) {
-                const claimed = await Inventory.FetchOneByCardNumberAndUserId(userId, card.id);
+                const claimed = await Inventory.ExistsByCardNumberAndUserId(userId, card.id);
 
-                if (!claimed || claimed.Quantity == 0) {
+                if (!claimed) {
                     imageData.greyscale();
                 }
             }
diff --git a/src/helpers/SeriesHelper.ts b/src/helpers/SeriesHelper.ts
index a26fedd..cb728d3 100644
--- a/src/helpers/SeriesHelper.ts
+++ b/src/helpers/SeriesHelper.ts
@@ -78,7 +78,7 @@ export default class SeriesHelper {
         const seriesOnPage = series.splice(page * itemsPerPage, itemsPerPage);
 
         const description = seriesOnPage
-            .map(x => `[${x.id}] ${x.name} (${x.cards.length} cards)`)
+            .map(x => `[${x.id}] ${x.name} (x${x.cards.length})`)
             .join("\n");
 
         const embed = new EmbedBuilder()