[TDM] Implement Elspeth, Storm Slayer

Mage.Sets/src/mage/cards/e/ElspethStormSlayer.java

@@ -0,0 +1,74 @@
+package mage.cards.e;
+
+import mage.abilities.Ability;
+import mage.abilities.LoyaltyAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.common.CreateTokenEffect;
+import mage.abilities.effects.common.DestroyTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityControlledEffect;
+import mage.abilities.effects.common.counter.AddCountersAllEffect;
+import mage.abilities.effects.common.replacement.CreateTwiceThatManyTokensEffect;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.counters.CounterType;
+import mage.filter.FilterPermanent;
+import mage.filter.StaticFilters;
+import mage.filter.common.FilterOpponentsCreaturePermanent;
+import mage.filter.predicate.mageobject.ManaValuePredicate;
+import mage.game.permanent.token.SoldierToken;
+import mage.target.TargetPermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ElspethStormSlayer extends CardImpl {
+
+    private static final FilterPermanent filter
+            = new FilterOpponentsCreaturePermanent("creature an opponent controls with mana value 3 or greater");
+
+    static {
+        filter.add(new ManaValuePredicate(ComparisonType.MORE_THAN, 2));
+    }
+
+    public ElspethStormSlayer(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.PLANESWALKER}, "{3}{W}{W}");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.ELSPETH);
+        this.setStartingLoyalty(5);
+
+        // If one or more tokens would be created under your control, twice that many of those tokens are created instead.
+        this.addAbility(new SimpleStaticAbility(new CreateTwiceThatManyTokensEffect()));
+
+        // +1: Create a 1/1 white Soldier creature token.
+        this.addAbility(new LoyaltyAbility(new CreateTokenEffect(new SoldierToken()), 1));
+
+        // 0: Put a +1/+1 counter on each creature you control. Those creatures gain flying until your next turn.
+        Ability ability = new LoyaltyAbility(new AddCountersAllEffect(
+                CounterType.P1P1.createInstance(), StaticFilters.FILTER_CONTROLLED_CREATURE
+        ), 0);
+        ability.addEffect(new GainAbilityControlledEffect(
+                FlyingAbility.getInstance(), Duration.EndOfTurn,
+                StaticFilters.FILTER_CONTROLLED_CREATURE
+        ).setText("those creatures gain flying until end of turn"));
+        this.addAbility(ability);
+
+        // -3: Destroy target creature an opponent controls with mana value 3 or greater.
+        ability = new LoyaltyAbility(new DestroyTargetEffect(), -3);
+        ability.addTarget(new TargetPermanent(filter));
+        this.addAbility(ability);
+    }
+
+    private ElspethStormSlayer(final ElspethStormSlayer card) {
+        super(card);
+    }
+
+    @Override
+    public ElspethStormSlayer copy() {
+        return new ElspethStormSlayer(this);
+    }
+}

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

@@ -78,6 +78,7 @@ public final class TarkirDragonstorm extends ExpansionSet {
         cards.add(new SetCardInfo("Dragonstorm Globe", 241, Rarity.COMMON, mage.cards.d.DragonstormGlobe.class));
         cards.add(new SetCardInfo("Dusyut Earthcarver", 141, Rarity.COMMON, mage.cards.d.DusyutEarthcarver.class));
         cards.add(new SetCardInfo("Duty Beyond Death", 10, Rarity.UNCOMMON, mage.cards.d.DutyBeyondDeath.class));
+        cards.add(new SetCardInfo("Elspeth, Storm Slayer", 11, Rarity.MYTHIC, mage.cards.e.ElspethStormSlayer.class));
         cards.add(new SetCardInfo("Embermouth Sentinel", 242, Rarity.COMMON, mage.cards.e.EmbermouthSentinel.class));
         cards.add(new SetCardInfo("Encroaching Dragonstorm", 142, Rarity.UNCOMMON, mage.cards.e.EncroachingDragonstorm.class));
         cards.add(new SetCardInfo("Equilibrium Adept", 106, Rarity.UNCOMMON, mage.cards.e.EquilibriumAdept.class));