diff --git a/src/main/java/forge/card/CardManaCost.java b/src/main/java/forge/card/CardManaCost.java
index 4ce63b139af..a1fb0afb599 100644
--- a/src/main/java/forge/card/CardManaCost.java
+++ b/src/main/java/forge/card/CardManaCost.java
@@ -61,12 +61,11 @@ public final class CardManaCost implements Comparable<CardManaCost> {
      * @param parser
      *            the parser
      */
-    final static List<ManaCostShard> shardsTemp = new ArrayList<ManaCostShard>();
     public CardManaCost(final IParserManaCost parser) {
         if (!parser.hasNext()) {
             throw new RuntimeException("Empty manacost passed to parser (this should have been handled before)");
         }
-        shardsTemp.clear();
+        final List<ManaCostShard> shardsTemp = new ArrayList<ManaCostShard>();
         this.hasNoCost = false;
         while (parser.hasNext()) {
             final ManaCostShard shard = parser.next();
@@ -79,7 +78,6 @@ public final class CardManaCost implements Comparable<CardManaCost> {
         // here
         this.shards = Collections.unmodifiableList(shardsTemp);
         this.stringValue = this.getSimpleString();
-
     }
 
     private String getSimpleString() {