* Add Predict, Mask of Memory, Rhystic Study and Perplex

Mage.Sets/src/mage/sets/mirrodin/MaskOfMemory.java

@@ -0,0 +1,52 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.mirrodin;
+
+import java.util.UUID;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class MaskOfMemory extends mage.sets.planechase.MaskOfMemory {
+
+    public MaskOfMemory(UUID ownerId) {
+        super(ownerId);
+        this.cardNumber = 203;
+        this.expansionSetCode = "MRD";
+    }
+
+    public MaskOfMemory(final MaskOfMemory card) {
+        super(card);
+    }
+
+    @Override
+    public MaskOfMemory copy() {
+        return new MaskOfMemory(this);
+    }
+}

Mage.Sets/src/mage/sets/odyssey/Predict.java

@@ -0,0 +1,124 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.odyssey;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.repository.CardRepository;
+import mage.choices.Choice;
+import mage.choices.ChoiceImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.TargetPlayer;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class Predict extends CardImpl {
+
+    public Predict(UUID ownerId) {
+        super(ownerId, 94, "Predict", Rarity.UNCOMMON, new CardType[]{CardType.INSTANT}, "{1}{U}");
+        this.expansionSetCode = "ODY";
+
+        this.color.setBlue(true);
+
+        // Name a card, then target player puts the top card of his or her library into his or her graveyard. If that card is the named card, you draw two cards. Otherwise, you draw a card.
+        this.getSpellAbility().addEffect(new PredictEffect());
+        this.getSpellAbility().addTarget(new TargetPlayer());
+    }
+
+    public Predict(final Predict card) {
+        super(card);
+    }
+
+    @Override
+    public Predict copy() {
+        return new Predict(this);
+    }
+}
+
+class PredictEffect extends OneShotEffect {
+
+    public PredictEffect() {
+        super(Outcome.DrawCard);
+        this.staticText = "Name a card, then target player puts the top card of his or her library into his or her graveyard. "
+                + "If that card is the named card, you draw two cards. Otherwise, you draw a card.";
+    }
+    
+    public PredictEffect(final PredictEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public PredictEffect copy() {
+        return new PredictEffect(this);
+    }
+    
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        Player target = game.getPlayer(source.getFirstTarget());
+        if (controller != null && target != null) {
+            Choice cardChoice = new ChoiceImpl();
+            cardChoice.setChoices(CardRepository.instance.getNames());
+            cardChoice.clearChoice();
+            while (!controller.choose(Outcome.Detriment, cardChoice, game)) {
+                if (!controller.isInGame()) {
+                    return false;
+                }
+            }
+            String cardName = cardChoice.getChoice();
+            game.informPlayers("Predict, named card: [" + cardName + "]");
+            
+            int amount = 1;
+            
+            Card card = target.getLibrary().removeFromTop(game);
+            if (card != null) {
+                if (target.moveCardToGraveyardWithInfo(card, source.getSourceId(), game, Zone.LIBRARY)) {
+                    if (card.getName().equals(cardName)) {
+                        amount = 2;
+                    }
+                }
+            }
+            
+            controller.drawCards(amount, game);
+            
+            return true;
+        }
+        return false;
+    }
+    
+}

Mage.Sets/src/mage/sets/planechase/MaskOfMemory.java

@@ -0,0 +1,72 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.planechase;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.common.DealsDamageToAPlayerAttachedTriggeredAbility;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.abilities.effects.common.discard.DiscardControllerEffect;
+import mage.abilities.keyword.EquipAbility;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class MaskOfMemory extends CardImpl {
+
+    public MaskOfMemory(UUID ownerId) {
+        super(ownerId, 119, "Mask of Memory", Rarity.UNCOMMON, new CardType[]{CardType.ARTIFACT}, "{2}");
+        this.expansionSetCode = "HOP";
+        this.subtype.add("Equipment");
+
+        // Whenever equipped creature deals combat damage to a player, you may draw two cards. If you do, discard a card.
+        Ability ability = new DealsDamageToAPlayerAttachedTriggeredAbility(new DrawCardSourceControllerEffect(2), "equipped creature", true);
+        Effect effect = new DiscardControllerEffect(1);
+        effect.setText("If you do, discard a card");
+        ability.addEffect(effect);
+        this.addAbility(ability);
+        // Equip {1}
+        this.addAbility(new EquipAbility(Outcome.AddAbility, new GenericManaCost(1)));
+    }
+
+    public MaskOfMemory(final MaskOfMemory card) {
+        super(card);
+    }
+
+    @Override
+    public MaskOfMemory copy() {
+        return new MaskOfMemory(this);
+    }
+}

Mage.Sets/src/mage/sets/prophecy/RhysticStudy.java

@@ -0,0 +1,103 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.prophecy;
+
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.common.SpellCastOpponentTriggeredAbility;
+import mage.abilities.costs.Cost;
+import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.effects.OneShotEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.constants.SetTargetPointer;
+import mage.constants.Zone;
+import mage.filter.FilterSpell;
+import mage.game.Game;
+import mage.players.Player;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class RhysticStudy extends CardImpl {
+
+    public RhysticStudy(UUID ownerId) {
+        super(ownerId, 45, "Rhystic Study", Rarity.COMMON, new CardType[]{CardType.ENCHANTMENT}, "{2}{U}");
+        this.expansionSetCode = "PCY";
+
+        this.color.setBlue(true);
+
+        // Whenever an opponent casts a spell, you may draw a card unless that player pays {1}.
+        this.addAbility(new SpellCastOpponentTriggeredAbility(Zone.BATTLEFIELD, new RhysticStudyDrawEffect(), new FilterSpell(), true, SetTargetPointer.PLAYER));
+    }
+
+    public RhysticStudy(final RhysticStudy card) {
+        super(card);
+    }
+
+    @Override
+    public RhysticStudy copy() {
+        return new RhysticStudy(this);
+    }
+}
+
+class RhysticStudyDrawEffect extends OneShotEffect {
+
+    public RhysticStudyDrawEffect() {
+        super(Outcome.DrawCard);
+        this.staticText = "you may draw a card unless that player pays {1}";
+    }
+    
+    public RhysticStudyDrawEffect(final RhysticStudyDrawEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public RhysticStudyDrawEffect copy() {
+        return new RhysticStudyDrawEffect(this);
+    }
+    
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player controller = game.getPlayer(source.getControllerId());
+        Player opponent = game.getPlayer(targetPointer.getFirst(game, source));
+        if (controller != null && opponent != null) {
+            Cost cost = new GenericManaCost(1);
+            String message = "Would you like to pay {1} to prevent the opponent to draw a card?";
+            if (!(opponent.chooseUse(Outcome.Benefit, message, game) && cost.pay(source, game, source.getSourceId(), opponent.getId(), false))) {
+                controller.drawCards(1, game);
+            }
+            return true;
+        }
+        return false;
+    }
+    
+}

Mage.Sets/src/mage/sets/ravnika/Perplex.java

@@ -0,0 +1,70 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.ravnika;
+
+import java.util.UUID;
+import mage.abilities.costs.common.DiscardHandCost;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.CounterUnlessPaysEffect;
+import mage.abilities.keyword.TransmuteAbility;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Rarity;
+import mage.target.TargetSpell;
+
+/**
+ *
+ * @author Quercitron
+ */
+public class Perplex extends CardImpl {
+
+    public Perplex(UUID ownerId) {
+        super(ownerId, 217, "Perplex", Rarity.COMMON, new CardType[]{CardType.INSTANT}, "{1}{U}{B}");
+        this.expansionSetCode = "RAV";
+
+        this.color.setBlue(true);
+        this.color.setBlack(true);
+
+        // Counter target spell unless its controller discards his or her hand.
+        Effect effect = new CounterUnlessPaysEffect(new DiscardHandCost());
+        effect.setText("Counter target spell unless its controller discards his or her hand");
+        this.getSpellAbility().addEffect(effect);
+        this.getSpellAbility().addTarget(new TargetSpell());
+        // Transmute {1}{U}{B}
+        this.addAbility(new TransmuteAbility("{1}{U}{B}"));
+    }
+
+    public Perplex(final Perplex card) {
+        super(card);
+    }
+
+    @Override
+    public Perplex copy() {
+        return new Perplex(this);
+    }
+}

Mage/src/mage/abilities/effects/common/CounterUnlessPaysEffect.java

@@ -32,6 +32,7 @@ import mage.abilities.Ability;
 import mage.abilities.Mode;
 import mage.abilities.costs.Cost;
 import mage.abilities.costs.mana.GenericManaCost;
+import mage.abilities.costs.mana.ManaCost;
 import mage.abilities.dynamicvalue.DynamicValue;
 import mage.abilities.effects.OneShotEffect;
 import mage.constants.Outcome;
@@ -85,8 +86,14 @@ public class CounterUnlessPaysEffect extends OneShotEffect {
                 } else  {
                     costToPay = new GenericManaCost(genericMana.calculate(game, source));
                 }
+                String message;
+                if (costToPay instanceof ManaCost) {
+                    message = "Would you like to pay " + costToPay.getText() + " to prevent counter effect?";
+                } else {
+                    message = costToPay.getText() + " to prevent counter effect?";
+                }
                 costToPay.clearPaid();
-                if (!costToPay.pay(source, game, spell.getSourceId(), spell.getControllerId(), false)) {
+                if (!(player.chooseUse(Outcome.Benefit, message, game) && costToPay.pay(source, game, spell.getSourceId(), spell.getControllerId(), false))) {
                     return game.getStack().counter(spell.getId(), source.getSourceId(), game);
                 }
                 return true;
@@ -97,6 +104,10 @@ public class CounterUnlessPaysEffect extends OneShotEffect {
 
     @Override
     public String getText(Mode mode) {
+        if (staticText != null && !staticText.isEmpty()) {
+            return staticText;
+        }
+
         StringBuilder sb = new StringBuilder();
         if (mode.getTargets().size() == 0) {
             sb.append("counter it");