diff --git a/Mage.Sets/src/mage/cards/s/ShadowOfMortality.java b/Mage.Sets/src/mage/cards/s/ShadowOfMortality.java
new file mode 100644
index 00000000000..89a0b1faa0b
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/s/ShadowOfMortality.java
@@ -0,0 +1,73 @@
+package mage.cards.s;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.dynamicvalue.DynamicValue;
+import mage.abilities.effects.Effect;
+import mage.abilities.effects.common.cost.SpellCostReductionForEachSourceEffect;
+import mage.abilities.hint.Hint;
+import mage.abilities.hint.ValueHint;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Zone;
+import mage.game.Game;
+import mage.players.Player;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ShadowOfMortality extends CardImpl {
+
+    private static final Hint hint = new ValueHint("Current net life loss", ShadowOfMortalityValue.instance);
+
+    public ShadowOfMortality(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{13}{B}{B}");
+
+        this.subtype.add(SubType.AVATAR);
+        this.power = new MageInt(7);
+        this.toughness = new MageInt(7);
+
+        // If your life total is less than your starting life total, this spell costs {X} less to cast, where X is the difference.
+        this.addAbility(new SimpleStaticAbility(
+                Zone.ALL,
+                new SpellCostReductionForEachSourceEffect(
+                        1, ShadowOfMortalityValue.instance
+                ).setText("if your life total is less than your starting life total, " +
+                        "this spell costs {X} less to cast, where X is the difference")
+        ).addHint(hint));
+    }
+
+    private ShadowOfMortality(final ShadowOfMortality card) {
+        super(card);
+    }
+
+    @Override
+    public ShadowOfMortality copy() {
+        return new ShadowOfMortality(this);
+    }
+}
+
+enum ShadowOfMortalityValue implements DynamicValue {
+    instance;
+
+    @Override
+    public int calculate(Game game, Ability sourceAbility, Effect effect) {
+        Player player = game.getPlayer(sourceAbility.getControllerId());
+        return player != null ? Math.max(game.getStartingLife() - player.getLife(), 0) : 0;
+    }
+
+    @Override
+    public ShadowOfMortalityValue copy() {
+        return this;
+    }
+
+    @Override
+    public String getMessage() {
+        return "";
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java b/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java
index c0256f6b9e3..633d64be8d5 100644
--- a/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java
+++ b/Mage.Sets/src/mage/sets/StreetsOfNewCapenna.java
@@ -106,6 +106,7 @@ public final class StreetsOfNewCapenna extends ExpansionSet {
         cards.add(new SetCardInfo("Rob the Archives", 122, Rarity.UNCOMMON, mage.cards.r.RobTheArchives.class));
         cards.add(new SetCardInfo("Rooftop Nuisance", 57, Rarity.COMMON, mage.cards.r.RooftopNuisance.class));
         cards.add(new SetCardInfo("Rumor Gatherer", 29, Rarity.UNCOMMON, mage.cards.r.RumorGatherer.class));
+        cards.add(new SetCardInfo("Shadow of Mortality", 94, Rarity.RARE, mage.cards.s.ShadowOfMortality.class));
         cards.add(new SetCardInfo("Skybridge Towers", 256, Rarity.COMMON, mage.cards.s.SkybridgeTowers.class));
         cards.add(new SetCardInfo("Snooping Newsie", 222, Rarity.COMMON, mage.cards.s.SnoopingNewsie.class));
         cards.add(new SetCardInfo("Spara's Headquarters", 257, Rarity.RARE, mage.cards.s.SparasHeadquarters.class));