[M3C] Implement Desert Warfare

Mage.Sets/src/mage/cards/d/DesertWarfare.java

@@ -0,0 +1,146 @@
+package mage.cards.d;
+
+import java.util.UUID;
+
+import mage.abilities.Ability;
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.common.delayed.AtTheBeginOfNextEndStepDelayedTriggeredAbility;
+import mage.abilities.condition.common.PermanentsOnTheBattlefieldCondition;
+import mage.abilities.decorator.ConditionalInterveningIfTriggeredAbility;
+import mage.abilities.dynamicvalue.common.PermanentsOnBattlefieldCount;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.ReturnToBattlefieldUnderYourControlTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.hint.ValueHint;
+import mage.abilities.keyword.HasteAbility;
+import mage.abilities.triggers.BeginningOfCombatTriggeredAbility;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.common.FilterControlledPermanent;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.events.ZoneChangeEvent;
+import mage.game.permanent.Permanent;
+import mage.game.permanent.token.SandWarriorToken;
+import mage.game.permanent.token.Token;
+import mage.target.targetpointer.FixedTarget;
+import mage.target.targetpointer.FixedTargets;
+
+/**
+ * @author balazskristof
+ */
+public final class DesertWarfare extends CardImpl {
+
+    private static final FilterControlledPermanent filter = new FilterControlledPermanent(
+            SubType.DESERT, "you control five or more deserts"
+    );
+
+    public DesertWarfare(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ENCHANTMENT}, "{3}{G}");
+
+        // Whenever you sacrifice a Desert and whenever a Desert card is put into your graveyard from your hand or library, put that card onto the battlefield under your control at the beginning of your next end step.
+        this.addAbility(new DesertWarfareTriggeredAbility());
+
+        // At the beginning of combat on your turn, if you control five or more Deserts, create that many 1/1 red, green, and white Sand Warrior creature tokens. They gain haste.
+        this.addAbility(new ConditionalInterveningIfTriggeredAbility(
+                new BeginningOfCombatTriggeredAbility(new DesertWarfareTokenEffect()),
+                new PermanentsOnTheBattlefieldCondition(filter, ComparisonType.OR_GREATER, 5),
+                "At the beginning of combat on your turn, if you control five or more Deserts, "
+                        + "create that many 1/1 red, green, and white Sand Warrior creature tokens. They gain haste."
+        ).addHint(new ValueHint("Deserts you control", new PermanentsOnBattlefieldCount(filter))));
+    }
+
+    private DesertWarfare(final DesertWarfare card) {
+        super(card);
+    }
+
+    @Override
+    public DesertWarfare copy() {
+        return new DesertWarfare(this);
+    }
+}
+
+class DesertWarfareTriggeredAbility extends TriggeredAbilityImpl {
+
+    DesertWarfareTriggeredAbility() {
+        super(Zone.BATTLEFIELD, null, false);
+        setTriggerPhrase("Whenever you sacrifice a Desert and whenever a Desert card is put into your graveyard from your hand or library, "
+                + "put that card onto the battlefield under your control at the beginning of your next end step.");
+    }
+
+    private DesertWarfareTriggeredAbility(final DesertWarfareTriggeredAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public DesertWarfareTriggeredAbility copy() {
+        return new DesertWarfareTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.SACRIFICED_PERMANENT
+                || event.getType() == GameEvent.EventType.ZONE_CHANGE;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (event instanceof ZoneChangeEvent) {
+            ZoneChangeEvent zce = (ZoneChangeEvent) event;
+            Card card = game.getCard(event.getTargetId());
+            if (card == null
+                    || !card.isOwnedBy(getControllerId())
+                    || !card.hasSubtype(SubType.DESERT, game)
+                    || zce.getToZone() != Zone.GRAVEYARD
+                    || (zce.getFromZone() != Zone.HAND
+                    && zce.getFromZone() != Zone.LIBRARY)) {
+                return false;
+            }
+        } else {
+            Permanent permanent = game.getPermanentOrLKIBattlefield(event.getTargetId());
+            if (permanent == null
+                    || !permanent.isOwnedBy(getControllerId())
+                    || !permanent.hasSubtype(SubType.DESERT, game)) {
+                return false;
+            }
+        }
+        Effect effect = new ReturnToBattlefieldUnderYourControlTargetEffect();
+        effect.setTargetPointer(new FixedTarget(event.getTargetId(), game));
+        game.addDelayedTriggeredAbility(new AtTheBeginOfNextEndStepDelayedTriggeredAbility(effect, TargetController.YOU), this);
+        return true;
+    }
+}
+
+class DesertWarfareTokenEffect extends OneShotEffect {
+
+    private static final FilterControlledPermanent filter = new FilterControlledPermanent(SubType.DESERT);
+
+    DesertWarfareTokenEffect() {
+        super(Outcome.Benefit);
+        staticText = "create that many 1/1 red, green, and white Sand Warrior creature tokens. "
+                + " They gain haste.";
+    }
+
+    private DesertWarfareTokenEffect(final DesertWarfareTokenEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public DesertWarfareTokenEffect copy() {
+        return new DesertWarfareTokenEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Token token = new SandWarriorToken();
+        int count = game.getBattlefield().getActivePermanents(filter, source.getControllerId(), source, game).size();
+        token.putOntoBattlefield(count, game, source, source.getControllerId());
+        game.addEffect(new GainAbilityTargetEffect(
+                HasteAbility.getInstance(), Duration.WhileOnBattlefield
+        ).setTargetPointer(new FixedTargets(token, game)), source);
+        return true;
+    }
+}

Mage.Sets/src/mage/sets/ModernHorizons3Commander.java

@@ -96,6 +96,7 @@ private ModernHorizons3Commander() {
         cards.add(new SetCardInfo("Decoction Module", 288, Rarity.UNCOMMON, mage.cards.d.DecoctionModule.class));
         cards.add(new SetCardInfo("Deepfathom Skulker", 180, Rarity.RARE, mage.cards.d.DeepfathomSkulker.class));
         cards.add(new SetCardInfo("Demolition Field", 335, Rarity.UNCOMMON, mage.cards.d.DemolitionField.class));
+        cards.add(new SetCardInfo("Desert Warfare", 64, Rarity.RARE, mage.cards.d.DesertWarfare.class));
         cards.add(new SetCardInfo("Desert of the Indomitable", 336, Rarity.COMMON, mage.cards.d.DesertOfTheIndomitable.class));
         cards.add(new SetCardInfo("Desert of the Mindful", 337, Rarity.COMMON, mage.cards.d.DesertOfTheMindful.class));
         cards.add(new SetCardInfo("Disa the Restless", 1, Rarity.MYTHIC, mage.cards.d.DisaTheRestless.class));