updated setText method for Cost to return itself

Mage/src/main/java/mage/abilities/costs/CompositeCost.java

@@ -1,10 +1,11 @@
 package mage.abilities.costs;
 
-import java.util.UUID;
 import mage.abilities.Ability;
 import mage.game.Game;
 import mage.target.Targets;
 
+import java.util.UUID;
+
 public class CompositeCost implements Cost {
 
     private final Cost firstCost;
@@ -29,8 +30,9 @@ public class CompositeCost implements Cost {
     }
 
     @Override
-    public void setText(String text) {
+    public CompositeCost setText(String text) {
         this.description = text;
+        return this;
     }
 
     @Override

Mage/src/main/java/mage/abilities/costs/Cost.java

@@ -14,7 +14,7 @@ public interface Cost extends Serializable, Copyable<Cost> {
 
     String getText();
 
-    void setText(String text);
+    Cost setText(String text);
 
     /**
      * Check is it possible to pay

Mage/src/main/java/mage/abilities/costs/CostImpl.java

@@ -1,11 +1,12 @@
 package mage.abilities.costs;
 
-import java.util.UUID;
 import mage.abilities.Ability;
 import mage.game.Game;
 import mage.target.Target;
 import mage.target.Targets;
 
+import java.util.UUID;
+
 public abstract class CostImpl implements Cost {
 
     protected UUID id;
@@ -37,8 +38,9 @@ public abstract class CostImpl implements Cost {
     }
 
     @Override
-    public void setText(String text) {
+    public Cost setText(String text) {
         this.text = text;
+        return this;
     }
 
     public void addTarget(Target target) {

Mage/src/main/java/mage/abilities/costs/CostsImpl.java

@@ -1,18 +1,18 @@
 package mage.abilities.costs;
 
-import java.util.ArrayList;
-import java.util.List;
-import java.util.UUID;
 import mage.abilities.Ability;
 import mage.abilities.costs.mana.ManaCosts;
 import mage.abilities.costs.mana.VariableManaCost;
 import mage.game.Game;
 import mage.target.Targets;
 
+import java.util.ArrayList;
+import java.util.List;
+import java.util.UUID;
+
 /**
- *
- * @author BetaSteward_at_googlemail.com
  * @param <T>
+ * @author BetaSteward_at_googlemail.com
  */
 public class CostsImpl<T extends Cost> extends ArrayList<T> implements Costs<T> {
 
@@ -34,8 +34,9 @@ public class CostsImpl<T extends Cost> extends ArrayList<T> implements Costs<T>
     }
 
     @Override
-    public void setText(String text) {
+    public CostsImpl<T> setText(String text) {
         this.text = text;
+        return this;
     }
 
     @Override

Mage/src/main/java/mage/abilities/costs/OrCost.java

@@ -1,7 +1,6 @@
 
 package mage.abilities.costs;
 
-import java.util.UUID;
 import mage.abilities.Ability;
 import mage.abilities.costs.mana.ManaCost;
 import mage.constants.Outcome;
@@ -9,6 +8,8 @@ import mage.game.Game;
 import mage.players.Player;
 import mage.target.Targets;
 
+import java.util.UUID;
+
 public class OrCost implements Cost {
 
     private final Cost firstCost;
@@ -36,8 +37,9 @@ public class OrCost implements Cost {
     }
 
     @Override
-    public void setText(String text) {
+    public OrCost setText(String text) {
         this.description = text;
+        return this;
     }
 
     @Override

Mage/src/main/java/mage/abilities/costs/VariableCostImpl.java

@@ -55,8 +55,9 @@ public abstract class VariableCostImpl implements Cost, VariableCost {
     }
 
     @Override
-    public void setText(String text) {
+    public VariableCostImpl setText(String text) {
         this.text = text;
+        return this;
     }
 
     @Override

Mage/src/main/java/mage/abilities/costs/mana/ManaCostsImpl.java

@@ -508,8 +508,9 @@ public class ManaCostsImpl<T extends ManaCost> extends ArrayList<T> implements M
     }
 
     @Override
-    public void setText(String text) {
+    public ManaCostsImpl<T> setText(String text) {
         this.text = text;
+        return this;
     }
 
     @Override