diff --git a/Mage.Sets/src/mage/cards/s/SphinxOfTheGuildpact.java b/Mage.Sets/src/mage/cards/s/SphinxOfTheGuildpact.java
new file mode 100644
index 00000000000..97c09111cab
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/s/SphinxOfTheGuildpact.java
@@ -0,0 +1,51 @@
+package mage.cards.s;
+
+import mage.MageInt;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.common.InfoEffect;
+import mage.abilities.keyword.FlyingAbility;
+import mage.abilities.keyword.HexproofFromMonocoloredAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.constants.Zone;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class SphinxOfTheGuildpact extends CardImpl {
+
+    public SphinxOfTheGuildpact(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.ARTIFACT, CardType.CREATURE}, "{7}");
+
+        this.subtype.add(SubType.SPHINX);
+        this.power = new MageInt(5);
+        this.toughness = new MageInt(5);
+
+        // Sphinx of the Guildpact is all colors.
+        this.color.setWhite(true);
+        this.color.setBlue(true);
+        this.color.setBlack(true);
+        this.color.setRed(true);
+        this.color.setGreen(true);
+        this.addAbility(new SimpleStaticAbility(Zone.ALL, new InfoEffect("{this} is all colors")));
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // Hexproof from mono colored
+        this.addAbility(HexproofFromMonocoloredAbility.getInstance());
+    }
+
+    private SphinxOfTheGuildpact(final SphinxOfTheGuildpact card) {
+        super(card);
+    }
+
+    @Override
+    public SphinxOfTheGuildpact copy() {
+        return new SphinxOfTheGuildpact(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/RavnicaAllegiance.java b/Mage.Sets/src/mage/sets/RavnicaAllegiance.java
index a502ae1014b..0f27beb1c55 100644
--- a/Mage.Sets/src/mage/sets/RavnicaAllegiance.java
+++ b/Mage.Sets/src/mage/sets/RavnicaAllegiance.java
@@ -176,6 +176,7 @@ public final class RavnicaAllegiance extends ExpansionSet {
         cards.add(new SetCardInfo("Spawn of Mayhem", 85, Rarity.MYTHIC, mage.cards.s.SpawnOfMayhem.class));
         cards.add(new SetCardInfo("Sphinx of Foresight", 55, Rarity.RARE, mage.cards.s.SphinxOfForesight.class));
         cards.add(new SetCardInfo("Sphinx of New Prahv", 208, Rarity.UNCOMMON, mage.cards.s.SphinxOfNewPrahv.class));
+        cards.add(new SetCardInfo("Sphinx of the Guildpact", 241, Rarity.UNCOMMON, mage.cards.s.SphinxOfTheGuildpact.class));
         cards.add(new SetCardInfo("Sphinx's Insight", 209, Rarity.COMMON, mage.cards.s.SphinxsInsight.class));
         cards.add(new SetCardInfo("Spirit of the Spires", 23, Rarity.UNCOMMON, mage.cards.s.SpiritOfTheSpires.class));
         cards.add(new SetCardInfo("Stomping Ground", 259, Rarity.RARE, mage.cards.s.StompingGround.class));
diff --git a/Mage/src/main/java/mage/abilities/keyword/HexproofFromMonocoloredAbility.java b/Mage/src/main/java/mage/abilities/keyword/HexproofFromMonocoloredAbility.java
new file mode 100644
index 00000000000..88fd558921d
--- /dev/null
+++ b/Mage/src/main/java/mage/abilities/keyword/HexproofFromMonocoloredAbility.java
@@ -0,0 +1,44 @@
+package mage.abilities.keyword;
+
+import mage.abilities.MageSingleton;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.constants.Zone;
+
+import java.io.ObjectStreamException;
+
+/**
+ * Hexproof from Monocolored (This creature or player can't be the target of monocolored
+ * spells or abilities your opponents control.)
+ *
+ * @author TheElk801
+ */
+public class HexproofFromMonocoloredAbility extends SimpleStaticAbility implements MageSingleton {
+
+    private static final HexproofFromMonocoloredAbility instance;
+
+    static {
+        instance = new HexproofFromMonocoloredAbility();
+    }
+
+    private Object readResolve() throws ObjectStreamException {
+        return instance;
+    }
+
+    public static HexproofFromMonocoloredAbility getInstance() {
+        return instance;
+    }
+
+    private HexproofFromMonocoloredAbility() {
+        super(Zone.BATTLEFIELD, null);
+    }
+
+    @Override
+    public HexproofFromMonocoloredAbility copy() {
+        return instance;
+    }
+
+    @Override
+    public String getRule() {
+        return "hexproof from monocolored <i>(This creature can't be the target of monocolored spells or abilities your opponents control.)</i>";
+    }
+}
diff --git a/Mage/src/main/java/mage/game/permanent/PermanentImpl.java b/Mage/src/main/java/mage/game/permanent/PermanentImpl.java
index a4d9290b227..0b646f11dc8 100644
--- a/Mage/src/main/java/mage/game/permanent/PermanentImpl.java
+++ b/Mage/src/main/java/mage/game/permanent/PermanentImpl.java
@@ -956,6 +956,14 @@ public abstract class PermanentImpl extends CardImpl implements Permanent {
                 }
             }
 
+            if (abilities.containsKey(HexproofFromMonocoloredAbility.getInstance().getId())) {
+                if (game.getPlayer(this.getControllerId()).hasOpponent(sourceControllerId, game)
+                        && null == game.getContinuousEffects().asThough(this.getId(), AsThoughEffectType.HEXPROOF, null, sourceControllerId, game)
+                        && !source.getColor(game).isColorless() && !source.getColor(game).isMulticolored()) {
+                    return false;
+                }
+            }
+
             if (hasProtectionFrom(source, game)) {
                 return false;
             }