diff --git a/forge-core/src/main/java/forge/card/CardEdition.java b/forge-core/src/main/java/forge/card/CardEdition.java
index 05aa7919ec8..09652481019 100644
--- a/forge-core/src/main/java/forge/card/CardEdition.java
+++ b/forge-core/src/main/java/forge/card/CardEdition.java
@@ -475,7 +475,7 @@ public final class CardEdition implements Comparable<CardEdition> {
                     * rarity - grouping #4
                     * name - grouping #5
              */
-                "(^([0-9A-Z]+.?) )?(([SCURML]) )?(.*)$"
+                "(^(.?[0-9A-Z]+.?) )?(([SCURML]) )?(.*)$"
             );
 
             ListMultimap<String, CardInSet> cardMap = ArrayListMultimap.create();