diff --git a/src/main/java/forge/card/cardfactory/CardFactoryUtil.java b/src/main/java/forge/card/cardfactory/CardFactoryUtil.java
index 19a705eff3e..03f1aadc16e 100644
--- a/src/main/java/forge/card/cardfactory/CardFactoryUtil.java
+++ b/src/main/java/forge/card/cardfactory/CardFactoryUtil.java
@@ -2115,9 +2115,11 @@ public class CardFactoryUtil {
 
         }
         if (string.startsWith("Valid")) {
-            String valid = string.substring(6);
+            
+            final String[] splitString = string.split("/", 2);
+            String valid = splitString[0].substring(6);
             final List<Card> list = CardLists.getValidCards(paidList, valid, source.getController(), source);
-            return CardFactoryUtil.doXMath(list.size(), CardFactoryUtil.extractOperators(valid), source);
+            return CardFactoryUtil.doXMath(list.size(), splitString[1], source);
         }
 
         int tot = 0;