diff --git a/Mage.Sets/src/mage/cards/t/ThryxTheSuddenStorm.java b/Mage.Sets/src/mage/cards/t/ThryxTheSuddenStorm.java
new file mode 100644
index 00000000000..a975fca77c5
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/t/ThryxTheSuddenStorm.java
@@ -0,0 +1,65 @@
+package mage.cards.t;
+
+import mage.MageInt;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleStaticAbility;
+import mage.abilities.effects.common.CantBeCounteredControlledEffect;
+import mage.abilities.effects.common.cost.SpellsCostReductionControllerEffect;
+import mage.abilities.keyword.FlashAbility;
+import mage.abilities.keyword.FlyingAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.*;
+import mage.filter.FilterCard;
+import mage.filter.FilterSpell;
+import mage.filter.predicate.Predicate;
+import mage.filter.predicate.mageobject.ConvertedManaCostPredicate;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class ThryxTheSuddenStorm extends CardImpl {
+
+    private static final FilterCard filter = new FilterCard();
+    private static final FilterSpell filter2 = new FilterSpell();
+
+    static {
+        Predicate predicate = new ConvertedManaCostPredicate(ComparisonType.MORE_THAN, 4);
+        filter.add(predicate);
+        filter2.add(predicate);
+    }
+
+    public ThryxTheSuddenStorm(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.CREATURE}, "{3}{U}{U}");
+
+        this.addSuperType(SuperType.LEGENDARY);
+        this.subtype.add(SubType.ELEMENTAL);
+        this.subtype.add(SubType.GIANT);
+        this.power = new MageInt(4);
+        this.toughness = new MageInt(5);
+
+        // Flash
+        this.addAbility(FlashAbility.getInstance());
+
+        // Flying
+        this.addAbility(FlyingAbility.getInstance());
+
+        // Spells you cast with converted mana cost 5 or greater cost {1} less to cast and can't be countered.
+        Ability ability = new SimpleStaticAbility(new SpellsCostReductionControllerEffect(filter, 1)
+                .setText("spells you cast with converted mana cost 5 or greater cost {1} less to cast"));
+        ability.addEffect(new CantBeCounteredControlledEffect(
+                filter2, null, Duration.WhileOnBattlefield
+        ).setText("and can't be countered"));
+    }
+
+    private ThryxTheSuddenStorm(final ThryxTheSuddenStorm card) {
+        super(card);
+    }
+
+    @Override
+    public ThryxTheSuddenStorm copy() {
+        return new ThryxTheSuddenStorm(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/TherosBeyondDeath.java b/Mage.Sets/src/mage/sets/TherosBeyondDeath.java
index e24481e32d2..ac95e4a1c9e 100644
--- a/Mage.Sets/src/mage/sets/TherosBeyondDeath.java
+++ b/Mage.Sets/src/mage/sets/TherosBeyondDeath.java
@@ -138,6 +138,7 @@ public final class TherosBeyondDeath extends ExpansionSet {
         cards.add(new SetCardInfo("The Birth of Meletis", 5, Rarity.UNCOMMON, mage.cards.t.TheBirthOfMeletis.class));
         cards.add(new SetCardInfo("The Triumph of Anax", 160, Rarity.UNCOMMON, mage.cards.t.TheTriumphOfAnax.class));
         cards.add(new SetCardInfo("Thirst for Meaning", 74, Rarity.COMMON, mage.cards.t.ThirstForMeaning.class));
+        cards.add(new SetCardInfo("Thryx, the Sudden Storm", 76, Rarity.RARE, mage.cards.t.ThryxTheSuddenStorm.class));
         cards.add(new SetCardInfo("Towering-Wave Mystic", 77, Rarity.COMMON, mage.cards.t.ToweringWaveMystic.class));
         cards.add(new SetCardInfo("Treacherous Blessing", 316, Rarity.RARE, mage.cards.t.TreacherousBlessing.class));
         cards.add(new SetCardInfo("Treeshaker Chimera", 297, Rarity.RARE, mage.cards.t.TreeshakerChimera.class));