diff --git a/Mage.Sets/src/mage/cards/s/Sharktocrab.java b/Mage.Sets/src/mage/cards/s/Sharktocrab.java
new file mode 100644
index 00000000000..64c91d73a15
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/s/Sharktocrab.java
@@ -0,0 +1,49 @@
+package mage.cards.s;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.OneOrMoreCountersAddedTriggeredAbility;
+import mage.abilities.effects.common.DontUntapInControllersNextUntapStepTargetEffect;
+import mage.abilities.effects.common.TapTargetEffect;
+import mage.abilities.keyword.AdaptAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+import mage.target.common.TargetOpponentsCreaturePermanent;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class Sharktocrab extends CardImpl {
+
+    public Sharktocrab(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{2}{G}{U}");
+
+        this.subtype.add(SubType.FISH);
+        this.subtype.add(SubType.OCTOPUS);
+        this.subtype.add(SubType.CRAB);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(4);
+
+        // {2}{G}{U}: Adapt 1.
+        this.addAbility(new AdaptAbility(1, "{2}{G}{U}"));
+
+        // Whenever one or more +1/+1 counter are put on Sharktocrab, tap target creature an opponent controls. That creature doesn't untap during its controller's next untap step.
+        Ability ability = new OneOrMoreCountersAddedTriggeredAbility(new TapTargetEffect());
+        ability.addEffect(new DontUntapInControllersNextUntapStepTargetEffect("That creature"));
+        ability.addTarget(new TargetOpponentsCreaturePermanent());
+        this.addAbility(ability);
+    }
+
+    private Sharktocrab(final Sharktocrab card) {
+        super(card);
+    }
+
+    @Override
+    public Sharktocrab copy() {
+        return new Sharktocrab(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/RavnicaAllegiance.java b/Mage.Sets/src/mage/sets/RavnicaAllegiance.java
index 5896f713a64..fec3da40d47 100644
--- a/Mage.Sets/src/mage/sets/RavnicaAllegiance.java
+++ b/Mage.Sets/src/mage/sets/RavnicaAllegiance.java
@@ -129,6 +129,7 @@ public final class RavnicaAllegiance extends ExpansionSet {
         cards.add(new SetCardInfo("Savage Smash", 203, Rarity.COMMON, mage.cards.s.SavageSmash.class));
         cards.add(new SetCardInfo("Senate Guildmage", 204, Rarity.UNCOMMON, mage.cards.s.SenateGuildmage.class));
         cards.add(new SetCardInfo("Seraph of the Scales", 205, Rarity.MYTHIC, mage.cards.s.SeraphOfTheScales.class));
+        cards.add(new SetCardInfo("Sharktocrab", 206, Rarity.UNCOMMON, mage.cards.s.Sharktocrab.class));
         cards.add(new SetCardInfo("Silhana Wayfinder", 141, Rarity.UNCOMMON, mage.cards.s.SilhanaWayfinder.class));
         cards.add(new SetCardInfo("Simic Ascendancy", 207, Rarity.RARE, mage.cards.s.SimicAscendancy.class));
         cards.add(new SetCardInfo("Simic Guildgate", 257, Rarity.COMMON, mage.cards.s.SimicGuildgate.class, NON_FULL_USE_VARIOUS));