diff --git a/Mage.Sets/src/mage/cards/i/IllTimedExplosion.java b/Mage.Sets/src/mage/cards/i/IllTimedExplosion.java
new file mode 100644
index 00000000000..8e4d65b60c3
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/i/IllTimedExplosion.java
@@ -0,0 +1,84 @@
+package mage.cards.i;
+
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.common.delayed.ReflexiveTriggeredAbility;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.DamageAllEffect;
+import mage.abilities.effects.common.DrawCardSourceControllerEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.cards.Cards;
+import mage.cards.CardsImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.filter.StaticFilters;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.common.TargetDiscard;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class IllTimedExplosion extends CardImpl {
+
+    public IllTimedExplosion(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{2}{U}{R}");
+
+        // Draw two cards. Then you may discard two cards. When you do, Ill-Timed Explosion deals X damage to each creature, where X is the highest mana value among the discarded cards.
+        this.getSpellAbility().addEffect(new DrawCardSourceControllerEffect(2));
+        this.getSpellAbility().addEffect(new IllTimedExplosionEffect());
+    }
+
+    private IllTimedExplosion(final IllTimedExplosion card) {
+        super(card);
+    }
+
+    @Override
+    public IllTimedExplosion copy() {
+        return new IllTimedExplosion(this);
+    }
+}
+
+class IllTimedExplosionEffect extends OneShotEffect {
+
+    IllTimedExplosionEffect() {
+        super(Outcome.Benefit);
+        staticText = "Then you may discard two cards. When you do, {this} deals X damage to each creature, " +
+                "where X is the highest mana value among the discarded cards";
+    }
+
+    private IllTimedExplosionEffect(final IllTimedExplosionEffect effect) {
+        super(effect);
+    }
+
+    @Override
+    public IllTimedExplosionEffect copy() {
+        return new IllTimedExplosionEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Player player = game.getPlayer(source.getControllerId());
+        if (player == null || player.getHand().size() < 2
+                || !player.chooseUse(outcome, "Discard two cards?", source, game)) {
+            return false;
+        }
+        TargetDiscard target = new TargetDiscard(2, StaticFilters.FILTER_CARD_CARDS, source.getControllerId());
+        player.choose(outcome, target, source, game);
+        Cards cards = new CardsImpl(target.getTargets());
+        player.discard(cards, false, source, game);
+        int xValue = cards
+                .getCards(game)
+                .stream()
+                .mapToInt(MageObject::getManaValue)
+                .max()
+                .orElse(0);
+        game.fireReflexiveTriggeredAbility(new ReflexiveTriggeredAbility(
+                new DamageAllEffect(xValue, StaticFilters.FILTER_PERMANENT_CREATURE), false
+        ), source);
+        return true;
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/MurdersAtKarlovManor.java b/Mage.Sets/src/mage/sets/MurdersAtKarlovManor.java
index 57e2b49d7f1..0242e788e3b 100644
--- a/Mage.Sets/src/mage/sets/MurdersAtKarlovManor.java
+++ b/Mage.Sets/src/mage/sets/MurdersAtKarlovManor.java
@@ -99,6 +99,7 @@ public final class MurdersAtKarlovManor extends ExpansionSet {
         cards.add(new SetCardInfo("Hotshot Investigators", 60, Rarity.COMMON, mage.cards.h.HotshotInvestigators.class));
         cards.add(new SetCardInfo("Hunted Bonebrute", 87, Rarity.RARE, mage.cards.h.HuntedBonebrute.class));
         cards.add(new SetCardInfo("Hustle // Bustle", 249, Rarity.UNCOMMON, mage.cards.h.HustleBustle.class));
+        cards.add(new SetCardInfo("Ill-Timed Explosion", 207, Rarity.RARE, mage.cards.i.IllTimedExplosion.class));
         cards.add(new SetCardInfo("Inside Source", 19, Rarity.COMMON, mage.cards.i.InsideSource.class));
         cards.add(new SetCardInfo("Insidious Roots", 208, Rarity.UNCOMMON, mage.cards.i.InsidiousRoots.class));
         cards.add(new SetCardInfo("Island", 273, Rarity.LAND, mage.cards.basiclands.Island.class, FULL_ART_BFZ_VARIOUS));