From 324b3b83d687e812ef9affeb925c0739e4be191e Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Fri, 5 Nov 2021 08:57:45 -0400
Subject: [PATCH] [VOW] Implemented Diver Skaab

---
 Mage.Sets/src/mage/cards/d/DiverSkaab.java    | 79 +++++++++++++++++++
 .../src/mage/sets/InnistradCrimsonVow.java    |  1 +
 2 files changed, 80 insertions(+)
 create mode 100644 Mage.Sets/src/mage/cards/d/DiverSkaab.java

diff --git a/Mage.Sets/src/mage/cards/d/DiverSkaab.java b/Mage.Sets/src/mage/cards/d/DiverSkaab.java
new file mode 100644
index 0000000000..5a4897b176
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/d/DiverSkaab.java
@@ -0,0 +1,79 @@
+package mage.cards.d;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.ExploitCreatureTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.PutOnLibraryTargetEffect;
+import mage.abilities.keyword.ExploitAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.SubType;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class DiverSkaab extends CardImpl {
+
+    public DiverSkaab(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{U}{U}");
+
+        this.subtype.add(SubType.ZOMBIE);
+        this.power = new MageInt(3);
+        this.toughness = new MageInt(5);
+
+        // Exploit
+        this.addAbility(new ExploitAbility());
+
+        // When Diver Skaab exploits a creature, target creature's owner puts it on the top or bottom of their library.
+        Ability ability = new ExploitCreatureTriggeredAbility(new DiverSkaabEffect());
+        ability.addTarget(new TargetCreaturePermanent());
+        this.addAbility(ability);
+    }
+
+    private DiverSkaab(final DiverSkaab card) {
+        super(card);
+    }
+
+    @Override
+    public DiverSkaab copy() {
+        return new DiverSkaab(this);
+    }
+}
+
+class DiverSkaabEffect extends OneShotEffect {
+
+    DiverSkaabEffect() {
+        super(Outcome.Removal);
+        staticText = "target creature's owner puts it on the top or bottom of their library";
+    }
+
+    private DiverSkaabEffect(final DiverSkaabEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public DiverSkaabEffect copy() {
+        return new DiverSkaabEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(game.getOwnerId(source.getFirstTarget()));
+        if (player == null) {
+            return false;
+        }
+        if (player.chooseUse(Outcome.Detriment, "Put the targeted object on the top or bottom of your library?",
+                "", "Top", "Bottom", source, game)) {
+            return new PutOnLibraryTargetEffect(true).apply(game, source);
+        }
+        return new PutOnLibraryTargetEffect(false).apply(game, source);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/InnistradCrimsonVow.java b/Mage.Sets/src/mage/sets/InnistradCrimsonVow.java
index c7b7ce3a5f..ae6f2bed68 100644
--- a/Mage.Sets/src/mage/sets/InnistradCrimsonVow.java
+++ b/Mage.Sets/src/mage/sets/InnistradCrimsonVow.java
@@ -73,6 +73,7 @@ public final class InnistradCrimsonVow extends ExpansionSet {
         cards.add(new SetCardInfo("Dig Up", 197, Rarity.RARE, mage.cards.d.DigUp.class));
         cards.add(new SetCardInfo("Dire-Strain Anarchist", 181, Rarity.MYTHIC, mage.cards.d.DireStrainAnarchist.class));
         cards.add(new SetCardInfo("Distracting Geist", 9, Rarity.UNCOMMON, mage.cards.d.DistractingGeist.class));
+        cards.add(new SetCardInfo("Diver Skaab", 56, Rarity.UNCOMMON, mage.cards.d.DiverSkaab.class));
         cards.add(new SetCardInfo("Dominating Vampire", 154, Rarity.RARE, mage.cards.d.DominatingVampire.class));
         cards.add(new SetCardInfo("Dormant Grove", 198, Rarity.UNCOMMON, mage.cards.d.DormantGrove.class));
         cards.add(new SetCardInfo("Dreadfeast Demon", 108, Rarity.RARE, mage.cards.d.DreadfeastDemon.class));