Add Different colors to combo mana

forge-core/src/main/java/forge/card/ColorSet.java

@@ -41,6 +41,7 @@ public final class ColorSet implements Comparable<ColorSet>, Iterable<Byte>, Ser
     private static final long serialVersionUID = 794691267379929080L;
 
     private final byte myColor;
+    public byte getMyColor() { return myColor; }
     private final float orderWeight;
 
     private static final ColorSet[] cache = new ColorSet[32];