Implemented Justiciar's Portal

Mage.Sets/src/mage/cards/j/JusticiarsPortal.java

@@ -0,0 +1,71 @@
+package mage.cards.j;
+
+import mage.abilities.Ability;
+import mage.abilities.effects.ContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.ExileTargetForSourceEffect;
+import mage.abilities.effects.common.ReturnToBattlefieldUnderYourControlTargetEffect;
+import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
+import mage.abilities.keyword.FirstStrikeAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.game.Game;
+import mage.target.common.TargetControlledCreaturePermanent;
+import mage.target.targetpointer.FixedTarget;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class JusticiarsPortal extends CardImpl {
+
+    public JusticiarsPortal(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{1}{W}");
+
+        // Exile target creature you control, then return that card to the battlefield under its owner's control. It gains first strike until end of turn.
+        this.getSpellAbility().addEffect(new JusticiarsPortalEffect());
+        this.getSpellAbility().addTarget(new TargetControlledCreaturePermanent());
+    }
+
+    private JusticiarsPortal(final JusticiarsPortal card) {
+        super(card);
+    }
+
+    @Override
+    public JusticiarsPortal copy() {
+        return new JusticiarsPortal(this);
+    }
+}
+
+class JusticiarsPortalEffect extends OneShotEffect {
+
+    JusticiarsPortalEffect() {
+        super(Outcome.Benefit);
+        staticText = "Exile target creature you control, then return that card to the battlefield " +
+                "under its owner's control. It gains first strike until end of turn.";
+    }
+
+    private JusticiarsPortalEffect(final JusticiarsPortalEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public JusticiarsPortalEffect copy() {
+        return new JusticiarsPortalEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        UUID targetId = source.getFirstTarget();
+        new ExileTargetForSourceEffect().apply(game, source);
+        new ReturnToBattlefieldUnderYourControlTargetEffect(true).apply(game, source);
+        ContinuousEffect effect = new GainAbilityTargetEffect(FirstStrikeAbility.getInstance(), Duration.EndOfTurn);
+        effect.setTargetPointer(new FixedTarget(targetId, game));
+        game.addEffect(effect, source);
+        return true;
+    }
+}

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

@@ -162,6 +162,7 @@ public final class RavnicaAllegiance extends ExpansionSet {
         cards.add(new SetCardInfo("Island", 261, Rarity.LAND, mage.cards.basiclands.Island.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Judith, the Scourge Diva", 185, Rarity.RARE, mage.cards.j.JudithTheScourgeDiva.class));
         cards.add(new SetCardInfo("Junktroller", 235, Rarity.UNCOMMON, mage.cards.j.Junktroller.class));
+        cards.add(new SetCardInfo("Justiciar's Portal", 13, Rarity.COMMON, mage.cards.j.JusticiarsPortal.class));
         cards.add(new SetCardInfo("Kaya's Wrath", 187, Rarity.RARE, mage.cards.k.KayasWrath.class));
         cards.add(new SetCardInfo("Kaya, Orzhov Usurper", 186, Rarity.MYTHIC, mage.cards.k.KayaOrzhovUsurper.class));
         cards.add(new SetCardInfo("Knight of Sorrows", 14, Rarity.COMMON, mage.cards.k.KnightOfSorrows.class));