[TLA] Implement The Blue Spirit

Mage.Sets/src/mage/cards/t/TheBlueSpirit.java

@@ -0,0 +1,73 @@
+package mage.cards.t;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.EntersBattlefieldAllTriggeredAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.condition.common.IsPhaseCondition;
+import mage.abilities.decorator.ConditionalAsThoughEffect;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.abilities.effects.common.continuous.CastAsThoughItHadFlashAllEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.watchers.common.SpellsCastWatcher;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class TheBlueSpirit extends CardImpl {
+
+    private static final Condition condition = new IsPhaseCondition(TurnPhase.COMBAT);
+
+    public TheBlueSpirit(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{U}");
+
+        this.supertype.add(SuperType.LEGENDARY);
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.ROGUE);
+        this.subtype.add(SubType.ALLY);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(4);
+
+        // You may cast the first creature spell you cast each turn as though it had flash.
+        this.addAbility(new SimpleStaticAbility(new ConditionalAsThoughEffect(
+                new CastAsThoughItHadFlashAllEffect(
+                        Duration.WhileOnBattlefield, StaticFilters.FILTER_CARD_CREATURE
+                ), TheBlueSpiritCondition.instance
+        ).setText("you may cast the first creature spell you cast each turn as though it had flash")));
+
+        // Whenever a nontoken creature you control enters during combat, draw a card.
+        this.addAbility(new EntersBattlefieldAllTriggeredAbility(
+                new DrawCardSourceControllerEffect(1), StaticFilters.FILTER_CONTROLLED_CREATURE_NON_TOKEN
+        ).withTriggerCondition(condition));
+    }
+
+    private TheBlueSpirit(final TheBlueSpirit card) {
+        super(card);
+    }
+
+    @Override
+    public TheBlueSpirit copy() {
+        return new TheBlueSpirit(this);
+    }
+}
+
+enum TheBlueSpiritCondition implements Condition {
+    instance;
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        return game
+                .getState()
+                .getWatcher(SpellsCastWatcher.class)
+                .getSpellsCastThisTurn(source.getControllerId())
+                .stream()
+                .noneMatch(spell -> spell.isCreature(game));
+    }
+}

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

@@ -264,6 +264,8 @@ public final class AvatarTheLastAirbenderEternal extends ExpansionSet {
         cards.add(new SetCardInfo("Taunting Challenge", 46, Rarity.MYTHIC, mage.cards.t.TauntingChallenge.class));
         cards.add(new SetCardInfo("Teferi's Protection", 7, Rarity.MYTHIC, mage.cards.t.TeferisProtection.class));
         cards.add(new SetCardInfo("The Art of Tea", 129, Rarity.COMMON, mage.cards.t.TheArtOfTea.class));
+        cards.add(new SetCardInfo("The Blue Spirit", 178, Rarity.RARE, mage.cards.t.TheBlueSpirit.class, NON_FULL_USE_VARIOUS));
+        cards.add(new SetCardInfo("The Blue Spirit", 90, Rarity.RARE, mage.cards.t.TheBlueSpirit.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("The Cabbage Merchant", 134, Rarity.RARE, mage.cards.t.TheCabbageMerchant.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("The Cabbage Merchant", 203, Rarity.RARE, mage.cards.t.TheCabbageMerchant.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("The Duke, Rebel Sentry", 76, Rarity.UNCOMMON, mage.cards.t.TheDukeRebelSentry.class));