[BRO] Implement Liberator, Urza's Battlethopter (#9732)

* [BRO] Implement Liberator, Urza's Battlethopter

* Removed instantiation of totalPaid variable (only used once)

* Applied requested changes to Liberator

Mage.Sets/src/mage/cards/l/LiberatorUrzasBattlethopter.java

@@ -0,0 +1,100 @@
+package mage.cards.l;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.common.SpellCastControllerTriggeredAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.decorator.ConditionalInterveningIfTriggeredAbility;
+import mage.abilities.effects.Effects;
+import mage.abilities.effects.common.continuous.CastAsThoughItHadFlashAllEffect;
+import mage.abilities.effects.common.counter.AddCountersSourceEffect;
+import mage.abilities.keyword.FlashAbility;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.counters.CounterType;
+import mage.filter.FilterCard;
+import mage.filter.StaticFilters;
+import mage.filter.predicate.Predicates;
+import mage.filter.predicate.mageobject.ColorlessPredicate;
+import mage.game.Game;
+import mage.game.permanent.Permanent;
+import mage.game.stack.Spell;
+import mage.watchers.common.ManaPaidSourceWatcher;
+
+import java.util.UUID;
+
+/**
+ * @author PurpleCrowbar
+ */
+public final class LiberatorUrzasBattlethopter extends CardImpl {
+
+    private static final FilterCard filter = new FilterCard("colorless spells and artifact spells");
+
+    static {
+        filter.add(Predicates.or(
+                ColorlessPredicate.instance,
+                CardType.ARTIFACT.getPredicate()
+        ));
+    }
+
+    public LiberatorUrzasBattlethopter(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{3}");
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.THOPTER);
+        this.power = new MageInt(1);
+        this.toughness = new MageInt(2);
+
+        // Flash
+        this.addAbility(FlashAbility.getInstance());
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // You may cast colorless spells and artifact spells as though they had flash.
+        this.addAbility(new SimpleStaticAbility(
+                new CastAsThoughItHadFlashAllEffect(Duration.WhileOnBattlefield, filter)
+        ));
+
+        // Whenever you cast a spell, if the amount of mana spent to cast that spell is greater
+        // than Liberator, Urza's Battlethopter's power, put a +1/+1 counter on Liberator.
+        this.addAbility(new ConditionalInterveningIfTriggeredAbility(
+                new SpellCastControllerTriggeredAbility(
+                        new AddCountersSourceEffect(CounterType.P1P1.createInstance()), StaticFilters.FILTER_SPELL_A, false, true
+                ), LiberatorUrzasBattlethopterCondition.instance, "Whenever you cast a spell, if the amount of mana spent to cast " +
+                "that spell is greater than {this}'s power, put a +1/+1 counter on {this}"
+        ));
+    }
+
+    private LiberatorUrzasBattlethopter(final LiberatorUrzasBattlethopter card) {
+        super(card);
+    }
+
+    @Override
+    public LiberatorUrzasBattlethopter copy() {
+        return new LiberatorUrzasBattlethopter(this);
+    }
+}
+
+enum LiberatorUrzasBattlethopterCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Permanent permanent = source.getSourcePermanentIfItStillExists(game);
+        if (permanent == null) {
+            return false;
+        }
+        Effects effects = source.getEffects();
+        if (effects.isEmpty()) {
+            return false;
+        }
+        Object spell = effects.get(0).getValue("spellCast");
+        if (spell instanceof Spell) {
+            return (ManaPaidSourceWatcher.getTotalPaid(((Spell) spell).getId(), game) > permanent.getPower().getValue());
+        }
+        return false;
+    }
+}

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

@@ -135,6 +135,8 @@ public final class TheBrothersWar extends ExpansionSet {
         cards.add(new SetCardInfo("Koilos Roc", 55, Rarity.COMMON, mage.cards.k.KoilosRoc.class));
         cards.add(new SetCardInfo("Lat-Nam Adept", 56, Rarity.COMMON, mage.cards.l.LatNamAdept.class));
         cards.add(new SetCardInfo("Levitating Statue", 236, Rarity.UNCOMMON, mage.cards.l.LevitatingStatue.class));
+        cards.add(new SetCardInfo("Liberator, Urza's Battlethopter", 237, Rarity.RARE, mage.cards.l.LiberatorUrzasBattlethopter.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("Liberator, Urza's Battlethopter", 364, Rarity.RARE, mage.cards.l.LiberatorUrzasBattlethopter.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Llanowar Wastes", 264, Rarity.RARE, mage.cards.l.LlanowarWastes.class));
         cards.add(new SetCardInfo("Loran of the Third Path", 12, Rarity.RARE, mage.cards.l.LoranOfTheThirdPath.class));
         cards.add(new SetCardInfo("Loran's Escape", 14, Rarity.COMMON, mage.cards.l.LoransEscape.class));