From 14a688008f64e5508bd1a342660db2715135d307 Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Thu, 26 Jul 2018 21:41:58 -0400
Subject: [PATCH] Implemented Yennet, Crypt Sovereign

---
 .../mage/cards/y/YennetCryptSovereign.java    | 101 ++++++++++++++++++
 Mage.Sets/src/mage/sets/Commander2018.java    |   1 +
 2 files changed, 102 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/y/YennetCryptSovereign.java

diff --git a/Mage.Sets/src/mage/cards/y/YennetCryptSovereign.java b/Mage.Sets/src/mage/cards/y/YennetCryptSovereign.java
new file mode 100644
index 0000000000..59b7e84f17
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/y/YennetCryptSovereign.java
@@ -0,0 +1,101 @@
+package mage.cards.y;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.MageObjectReference;
+import mage.abilities.Ability;
+import mage.abilities.common.AttacksTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.constants.SubType;
+import mage.constants.SuperType;
+import mage.abilities.keyword.FlyingAbility;
+import mage.abilities.keyword.VigilanceAbility;
+import mage.abilities.keyword.MenaceAbility;
+import mage.cards.Card;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.cards.CardsImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.game.Game;
+import mage.players.Player;
+
+/**
+ *
+ * @author TheElk801
+ */
+public final class YennetCryptSovereign extends CardImpl {
+
+    public YennetCryptSovereign(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{W}{U}{B}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.SPHINX);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(5);
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // Vigilance
+        this.addAbility(VigilanceAbility.getInstance());
+
+        // Menace
+        this.addAbility(new MenaceAbility());
+
+        // Whenever Yennet, Crypt Sovereign attacks, reveal the top card of your library. If that card's converted mana cost is odd, you may cast it without paying its mana cost. Otherwise, draw a card.
+        this.addAbility(new AttacksTriggeredAbility(
+                new YennetCryptSovereignEffect(), false
+        ));
+    }
+
+    public YennetCryptSovereign(final YennetCryptSovereign card) {
+        super(card);
+    }
+
+    @Override
+    public YennetCryptSovereign copy() {
+        return new YennetCryptSovereign(this);
+    }
+}
+
+class YennetCryptSovereignEffect extends OneShotEffect {
+
+    public YennetCryptSovereignEffect() {
+        super(Outcome.Benefit);
+        this.staticText = "reveal the top card of your library. "
+                + "If that card's converted mana cost is odd, "
+                + "you may cast it without paying its mana cost. "
+                + "Otherwise, draw a card";
+    }
+
+    public YennetCryptSovereignEffect(final YennetCryptSovereignEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public YennetCryptSovereignEffect copy() {
+        return new YennetCryptSovereignEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null || !player.getLibrary().hasCards()) {
+            return false;
+        }
+        Card card = player.getLibrary().getFromTop(game);
+        if (card == null) {
+            return false;
+        }
+        player.revealCards(source, new CardsImpl(card), game);
+        if (card.getConvertedManaCost() % 2 == 1) {
+            if (player.chooseUse(outcome, "Cast " + card.getLogName() + " without paying its mana cost?", source, game)) {
+                player.cast(card.getSpellAbility(), game, true, new MageObjectReference(source.getSourceObject(game), game));
+            }
+        } else {
+            player.drawCards(1, game);
+        }
+        return true;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/Commander2018.java b/Mage.Sets/src/mage/sets/Commander2018.java
index 0cccc5fb38..a3adae9eb3 100644
--- a/Mage.Sets/src/mage/sets/Commander2018.java
+++ b/Mage.Sets/src/mage/sets/Commander2018.java
@@ -90,5 +90,6 @@ public final class Commander2018 extends ExpansionSet {
         cards.add(new SetCardInfo("Varina, Lich Queen", 48, Rarity.MYTHIC, mage.cards.v.VarinaLichQueen.class));
         cards.add(new SetCardInfo("Whiptongue Hydra", 36, Rarity.RARE, mage.cards.w.WhiptongueHydra.class));
         cards.add(new SetCardInfo("Winds of Rath", 79, Rarity.RARE, mage.cards.w.WindsOfRath.class));
+        cards.add(new SetCardInfo("Yennet, Crypt Sovereign", 51, Rarity.MYTHIC, mage.cards.y.YennetCryptSovereign.class));
     }
 }