- Removed the unused variable uncastable from the card class.

src/main/java/forge/Card.java

@@ -213,7 +213,6 @@ public class Card extends GameEntity implements Comparable<Card> {
     private Map<Card, Integer> dealtDamageToThisTurn = new TreeMap<Card, Integer>();
     private Map<Card, Integer> assignedDamageMap = new TreeMap<Card, Integer>();
 
-    private boolean unCastable;
     private boolean drawnThisTurn = false;
     private boolean tapped;
     private boolean sickness = true; // summoning sickness
@@ -4923,31 +4922,6 @@ public class Card extends GameEntity implements Comparable<Card> {
         setTapped(false);
     }
 
-    /**
-     * <p>
-     * isUnCastable.
-     * </p>
-     * 
-     * @return a boolean.
-     */
-    public final boolean isUnCastable() {
-
-        return unCastable;
-    }
-
-    /**
-     * <p>
-     * Setter for the field <code>unCastable</code>.
-     * </p>
-     * 
-     * @param b
-     *            a boolean.
-     */
-    public final void setUnCastable(final boolean b) {
-        unCastable = b;
-        updateObservers();
-    }
-
     // keywords are like flying, fear, first strike, etc...
     /**
      * <p>
@@ -6555,7 +6529,7 @@ public class Card extends GameEntity implements Comparable<Card> {
             } else {
                 String restriction = property.split("SharesColorWith ")[1];
                 if (restriction.equals("TopCardOfLibrary")) {
-                    CardList list = this.getOwner().getCardsIn(Zone.Library);
+                    CardList list = sourceController.getCardsIn(Zone.Library);
                     if (list.isEmpty() || !sharesColorWith(list.get(0))) {
                         return false;
                     }

src/main/java/forge/GameActionUtil.java

@@ -121,7 +121,7 @@ public final class GameActionUtil {
                         } // while
                         GuiUtils.getChoiceOptional("Revealed cards:", revealed.toArray());
 
-                        if (cascadedCard != null && !cascadedCard.isUnCastable()) {
+                        if (cascadedCard != null) {
 
                             if (cascadedCard.getController().isHuman()) {
                                 StringBuilder title = new StringBuilder();
@@ -249,7 +249,7 @@ public final class GameActionUtil {
                             } // for
                             GuiUtils.getChoiceOptional("Revealed cards:", revealed.toArray());
                             for (int i = 0; i < rippleMax; i++) {
-                                if (rippledCards[i] != null && !rippledCards[i].isUnCastable()) {
+                                if (rippledCards[i] != null) {
 
                                     if (rippledCards[i].getController().isHuman()) {
                                         Object[] possibleValues = { "Yes", "No" };

src/main/java/forge/card/spellability/Spell.java

@@ -90,10 +90,6 @@ public abstract class Spell extends SpellAbility implements java.io.Serializable
             }
         }
 
-        if (card.isUnCastable()) {
-            return false;
-        }
-
         if (this.getPayCosts() != null) {
             if (!CostPayment.canPayAdditionalCosts(this.getPayCosts(), this)) {
                 return false;

src/main/java/forge/gui/game/CardDetailPanel.java

@@ -410,14 +410,6 @@ public class CardDetailPanel extends JPanel implements CardContainer {
             area.append("^");
         }
 
-        // uncastable
-        if (card.isUnCastable()) {
-            if (area.length() != 0) {
-                area.append("\n");
-            }
-            area.append("This card can't be cast.");
-        }
-
         // must block
         if (!card.getMustBlockCards().isEmpty()) {
             if (area.length() != 0) {