[DMU] Implemented Knight of Dawn's Light

Mage.Sets/src/mage/cards/k/KnightOfDawnsLight.java

@@ -0,0 +1,89 @@
+package mage.cards.k;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.ReplacementEffectImpl;
+import mage.abilities.effects.common.continuous.BoostSourceEffect;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.abilities.keyword.FirstStrikeAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+
+/**
+ *
+ * @author weirddan455
+ */
+public final class KnightOfDawnsLight extends CardImpl {
+
+    public KnightOfDawnsLight(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{1}{W}");
+
+        this.subtype.add(SubType.HUMAN);
+        this.subtype.add(SubType.KNIGHT);
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(2);
+
+        // First strike
+        this.addAbility(FirstStrikeAbility.getInstance());
+
+        // If you would gain life, you gain that much life plus 1 instead.
+        this.addAbility(new SimpleStaticAbility(new KnightOfDawnsLightEffect()));
+
+        // {1}{W}: Knight of Dawn's Light gets +1/+1 until end of turn.
+        this.addAbility(new SimpleActivatedAbility(
+                new BoostSourceEffect(1, 1, Duration.EndOfTurn),
+                new ManaCostsImpl<>("{1}{W}")
+        ));
+    }
+
+    private KnightOfDawnsLight(final KnightOfDawnsLight card) {
+        super(card);
+    }
+
+    @Override
+    public KnightOfDawnsLight copy() {
+        return new KnightOfDawnsLight(this);
+    }
+}
+
+class KnightOfDawnsLightEffect extends ReplacementEffectImpl {
+
+    public KnightOfDawnsLightEffect() {
+        super(Duration.WhileOnBattlefield, Outcome.Benefit);
+        this.staticText = "If you would gain life, you gain that much life plus 1 instead.";
+    }
+
+    private KnightOfDawnsLightEffect(final KnightOfDawnsLightEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public KnightOfDawnsLightEffect copy() {
+        return new KnightOfDawnsLightEffect(this);
+    }
+
+    @Override
+    public boolean replaceEvent(GameEvent event, Ability source, Game game) {
+        event.setAmount(event.getAmount() + 1);
+        return false;
+    }
+
+    @Override
+    public boolean checksEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.GAIN_LIFE;
+    }
+
+    @Override
+    public boolean applies(GameEvent event, Ability source, Game game) {
+        return source.isControlledBy(event.getPlayerId());
+    }
+}

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

@@ -86,6 +86,7 @@ public final class DominariaUnited extends ExpansionSet {
         cards.add(new SetCardInfo("Juniper Order Rootweaver", 22, Rarity.COMMON, mage.cards.j.JuniperOrderRootweaver.class));
         cards.add(new SetCardInfo("Karplusan Forest", 250, Rarity.RARE, mage.cards.k.KarplusanForest.class));
         cards.add(new SetCardInfo("King Darien XLVIII", 204, Rarity.RARE, mage.cards.k.KingDarienXLVIII.class));
+        cards.add(new SetCardInfo("Knight of Dawn's Light", 23, Rarity.UNCOMMON, mage.cards.k.KnightOfDawnsLight.class));
         cards.add(new SetCardInfo("Lagomos, Hand of Hatred", 205, Rarity.UNCOMMON, mage.cards.l.LagomosHandOfHatred.class));
         cards.add(new SetCardInfo("Leaf-Crowned Visionary", 167, Rarity.RARE, mage.cards.l.LeafCrownedVisionary.class));
         cards.add(new SetCardInfo("Lightning Strike", 137, Rarity.COMMON, mage.cards.l.LightningStrike.class));