diff --git a/Mage.Sets/src/mage/cards/d/Doublecast.java b/Mage.Sets/src/mage/cards/d/Doublecast.java
index aa968a1269e..78376a5a5b9 100644
--- a/Mage.Sets/src/mage/cards/d/Doublecast.java
+++ b/Mage.Sets/src/mage/cards/d/Doublecast.java
@@ -1,8 +1,6 @@
 package mage.cards.d;
 
-import java.util.UUID;
 import mage.abilities.DelayedTriggeredAbility;
-import mage.abilities.effects.Effect;
 import mage.abilities.effects.common.CopyTargetSpellEffect;
 import mage.abilities.effects.common.CreateDelayedTriggeredAbilityEffect;
 import mage.cards.CardImpl;
@@ -14,8 +12,9 @@ import mage.game.events.GameEvent;
 import mage.game.stack.Spell;
 import mage.target.targetpointer.FixedTarget;
 
+import java.util.UUID;
+
 /**
- *
  * @author TheElk801
  */
 public final class Doublecast extends CardImpl {
@@ -43,11 +42,11 @@ public final class Doublecast extends CardImpl {
 
 class DoublecastAbility extends DelayedTriggeredAbility {
 
-    public DoublecastAbility() {
+    DoublecastAbility() {
         super(new CopyTargetSpellEffect(true), Duration.EndOfTurn);
     }
 
-    public DoublecastAbility(final DoublecastAbility ability) {
+    private DoublecastAbility(final DoublecastAbility ability) {
         super(ability);
     }
 
@@ -63,16 +62,15 @@ class DoublecastAbility extends DelayedTriggeredAbility {
 
     @Override
     public boolean checkTrigger(GameEvent event, Game game) {
-        if (event.getPlayerId().equals(this.getControllerId())) {
-            Spell spell = game.getStack().getSpell(event.getTargetId());
-            if (spell != null && spell.isInstantOrSorcery()) {
-                for (Effect effect : this.getEffects()) {
-                    effect.setTargetPointer(new FixedTarget(event.getTargetId()));
-                }
-                return true;
-            }
+        if (!isControlledBy(event.getPlayerId())) {
+            return false;
         }
-        return false;
+        Spell spell = game.getStack().getSpell(event.getTargetId());
+        if (spell == null || !spell.isInstantOrSorcery()) {
+            return false;
+        }
+        this.getEffects().setTargetPointer(new FixedTarget(event.getTargetId()));
+        return true;
     }
 
     @Override
diff --git a/Mage.Sets/src/mage/cards/t/TeachByExample.java b/Mage.Sets/src/mage/cards/t/TeachByExample.java
new file mode 100644
index 00000000000..5aceb1021b3
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/t/TeachByExample.java
@@ -0,0 +1,81 @@
+package mage.cards.t;
+
+import mage.abilities.DelayedTriggeredAbility;
+import mage.abilities.effects.common.CopyTargetSpellEffect;
+import mage.abilities.effects.common.CreateDelayedTriggeredAbilityEffect;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.stack.Spell;
+import mage.target.targetpointer.FixedTarget;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class TeachByExample extends CardImpl {
+
+    public TeachByExample(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.INSTANT}, "{U/R}{U/R}");
+
+        // When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
+        this.getSpellAbility().addEffect(
+                new CreateDelayedTriggeredAbilityEffect(new TeachByExampleAbility())
+                        .setText("When you cast your next instant or sorcery spell this turn, "
+                                + "copy that spell. You may choose new targets for the copy")
+        );
+    }
+
+    private TeachByExample(final TeachByExample card) {
+        super(card);
+    }
+
+    @Override
+    public TeachByExample copy() {
+        return new TeachByExample(this);
+    }
+}
+
+class TeachByExampleAbility extends DelayedTriggeredAbility {
+
+    TeachByExampleAbility() {
+        super(new CopyTargetSpellEffect(true), Duration.EndOfTurn);
+    }
+
+    private TeachByExampleAbility(final TeachByExampleAbility ability) {
+        super(ability);
+    }
+
+    @Override
+    public TeachByExampleAbility copy() {
+        return new TeachByExampleAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.SPELL_CAST;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        if (!isControlledBy(event.getPlayerId())) {
+            return false;
+        }
+        Spell spell = game.getStack().getSpell(event.getTargetId());
+        if (spell == null || !spell.isInstantOrSorcery()) {
+            return false;
+        }
+        this.getEffects().setTargetPointer(new FixedTarget(event.getTargetId()));
+        return true;
+    }
+
+    @Override
+    public String getRule() {
+        return "When you cast your next instant or sorcery spell this turn, "
+                + "copy that spell. You may choose new targets for the copy.";
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/StrixhavenSchoolOfMages.java b/Mage.Sets/src/mage/sets/StrixhavenSchoolOfMages.java
index e13f1e08e48..73f14b89c74 100644
--- a/Mage.Sets/src/mage/sets/StrixhavenSchoolOfMages.java
+++ b/Mage.Sets/src/mage/sets/StrixhavenSchoolOfMages.java
@@ -134,6 +134,7 @@ public final class StrixhavenSchoolOfMages extends ExpansionSet {
         cards.add(new SetCardInfo("Sudden Breakthrough", 116, Rarity.COMMON, mage.cards.s.SuddenBreakthrough.class));
         cards.add(new SetCardInfo("Swamp", 370, Rarity.LAND, mage.cards.basiclands.Swamp.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Tanazir Quandrix", 240, Rarity.MYTHIC, mage.cards.t.TanazirQuandrix.class));
+        cards.add(new SetCardInfo("Teach by Example", 241, Rarity.COMMON, mage.cards.t.TeachByExample.class));
         cards.add(new SetCardInfo("Thrilling Discovery", 243, Rarity.COMMON, mage.cards.t.ThrillingDiscovery.class));
         cards.add(new SetCardInfo("Thunderous Orator", 35, Rarity.UNCOMMON, mage.cards.t.ThunderousOrator.class));
         cards.add(new SetCardInfo("Torrent Sculptor", 159, Rarity.RARE, mage.cards.t.TorrentSculptor.class));