- Fixing issue with Mana Abilities and Undoable timing

- Convert Undiscovered Paradise to script

res/cardsfolder/u/undiscovered_paradise.txt

@@ -1,8 +1,9 @@
 Name:Undiscovered Paradise
 ManaCost:no cost
 Types:Land
-Text:Whenever you tap CARDNAME for mana, return it to it's owner's hand during the controller's next untap phase.
-A:AB$ Mana | Cost$ T | Produced$ Any | SpellDescription$ Add one mana of any color to your mana pool
+Text:no text
+A:AB$ Mana | Cost$ T | Produced$ Any | SpellDescription$ Add one mana of any color to your mana pool | SubAbility$ DBReturn
+SVar:DBReturn:DB$ Pump | Defined$ Self | KW$ HIDDEN During your next untap step, as you untap your permanents, return CARDNAME to its owner's hand. | Permanent$ True
 SVar:Rarity:Rare
 SVar:Picture:http://www.wizards.com/global/images/magic/general/undiscovered_paradise.jpg
 SetInfo:VIS|Rare|http://magiccards.info/scans/en/vi/167.jpg

src/main/java/forge/Card.java

@@ -150,7 +150,6 @@ public class Card extends GameEntity implements Comparable<Card> {
     private boolean evoked = false;
 
     private boolean levelUp = false;
-    private boolean bounceAtUntap = false;
 
     private boolean unearth = false;
     private boolean unearthed;
@@ -1202,29 +1201,6 @@ public class Card extends GameEntity implements Comparable<Card> {
         return this.hasKeyword("At the beginning of the end step, sacrifice CARDNAME.");
     }
 
-    /**
-     * <p>
-     * Getter for the field <code>bounceAtUntap</code>.
-     * </p>
-     * 
-     * @return a boolean.
-     */
-    public final boolean getBounceAtUntap() {
-        return this.bounceAtUntap;
-    }
-
-    /**
-     * <p>
-     * Setter for the field <code>bounceAtUntap</code>.
-     * </p>
-     * 
-     * @param bounce
-     *            a boolean.
-     */
-    public final void setBounceAtUntap(final boolean bounce) {
-        this.bounceAtUntap = bounce;
-    }
-
     /**
      * <p>
      * hasFirstStrike.

src/main/java/forge/GameActionUtil.java

@@ -1783,6 +1783,11 @@ public final class GameActionUtil {
             amount += bonus;
         }
 
+        if (sa.getSubAbility() != null) {
+            // Mark SAs with subAbilities as undoable. These are generally things like damage, and other stuff
+            // that's hard to track and remove
+            sa.setUndoable(false);
+        } else {      
             try {
                 if ((sa.getParam("Amount") != null) && (amount != Integer.parseInt(sa.getParam("Amount")))) {
                     sa.setUndoable(false);
@@ -1790,6 +1795,7 @@ public final class GameActionUtil {
             } catch (final NumberFormatException n) {
                 sa.setUndoable(false);
             }
+        }
 
         final StringBuilder sb = new StringBuilder();
         if (amount == 0) {

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

@@ -126,13 +126,6 @@ public class AbilityManaPart implements java.io.Serializable {
         // add the mana produced to the mana pool
         manaPool.addManaToFloating(this.lastProduced);
 
-        // TODO all of the following would be better as trigger events
-        // "tapped for mana"
-        if (source.getName().equals("Undiscovered Paradise")) {
-            // Probably best to conver this to an Extrinsic Ability
-            source.setBounceAtUntap(true);
-        }
-
         // Run triggers
         final HashMap<String, Object> runParams = new HashMap<String, Object>();
 

src/main/java/forge/game/phase/Untap.java

@@ -114,11 +114,10 @@ public class Untap extends Phase {
 
         List<Card> list = new ArrayList<Card>(player.getCardsIn(ZoneType.Battlefield));
 
-        for (final Card c : list) {
-            if (c.getBounceAtUntap() && c.getName().contains("Undiscovered Paradise")) {
+        List<Card> bounceList = CardLists.getKeyword(list, "During your next untap step, as you untap your permanents, return CARDNAME to its owner's hand.");
+        for (final Card c : bounceList) {
             Singletons.getModel().getGame().getAction().moveToHand(c);
         }
-        }
 
         list = CardLists.filter(list, new Predicate<Card>() {
             @Override