From 3dff1783ac7711041bd04c364ad1577732c3727c Mon Sep 17 00:00:00 2001
From: Evan Kranzler <theelk801@gmail.com>
Date: Tue, 24 Aug 2021 08:24:08 -0400
Subject: [PATCH] [TSP] fixed Gauntlet of Power adding mana to the wrong mana
 pool (fixes #8154)

---
 .../src/mage/cards/g/GauntletOfPower.java     |  3 +-
 .../cards/single/tsp/GauntletOfPowerTest.java | 74 +++++++++++++++++++
 2 files changed, 75 insertions(+), 2 deletions(-)
 create mode 100644 Mage.Tests/src/test/java/org/mage/test/cards/single/tsp/GauntletOfPowerTest.java

diff --git a/Mage.Sets/src/mage/cards/g/GauntletOfPower.java b/Mage.Sets/src/mage/cards/g/GauntletOfPower.java
index 70f1d14a09..d232603b30 100644
--- a/Mage.Sets/src/mage/cards/g/GauntletOfPower.java
+++ b/Mage.Sets/src/mage/cards/g/GauntletOfPower.java
@@ -7,7 +7,6 @@ import mage.abilities.common.AsEntersBattlefieldAbility;
 import mage.abilities.common.SimpleStaticAbility;
 import mage.abilities.effects.common.ChooseColorEffect;
 import mage.abilities.effects.common.continuous.BoostAllEffect;
-import mage.abilities.effects.mana.AddManaChosenColorEffect;
 import mage.abilities.effects.mana.ManaEffect;
 import mage.abilities.mana.TriggeredManaAbility;
 import mage.cards.CardImpl;
@@ -69,7 +68,7 @@ public final class GauntletOfPower extends CardImpl {
 class GauntletOfPowerTapForManaAllTriggeredAbility extends TriggeredManaAbility {
 
     GauntletOfPowerTapForManaAllTriggeredAbility() {
-        super(Zone.BATTLEFIELD, new AddManaChosenColorEffect(), false);
+        super(Zone.BATTLEFIELD, new GauntletOfPowerManaEffect2(), false);
     }
 
     private GauntletOfPowerTapForManaAllTriggeredAbility(GauntletOfPowerTapForManaAllTriggeredAbility ability) {
diff --git a/Mage.Tests/src/test/java/org/mage/test/cards/single/tsp/GauntletOfPowerTest.java b/Mage.Tests/src/test/java/org/mage/test/cards/single/tsp/GauntletOfPowerTest.java
new file mode 100644
index 0000000000..496d760a1e
--- /dev/null
+++ b/Mage.Tests/src/test/java/org/mage/test/cards/single/tsp/GauntletOfPowerTest.java
@@ -0,0 +1,74 @@
+package org.mage.test.cards.single.tsp;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * @author TheElk801
+ */
+public class GauntletOfPowerTest extends CardTestPlayerBase {
+
+    private static final String gauntlet = "Gauntlet of Power";
+    private static final String red = "Red";
+    private static final String maaka = "Feral Maaka";
+    private static final String myr = "Hovermyr";
+
+    @Test
+    public void testBoost() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 5);
+        addCard(Zone.BATTLEFIELD, playerA, maaka);
+        addCard(Zone.BATTLEFIELD, playerA, myr);
+        addCard(Zone.HAND, playerA, gauntlet);
+
+        setChoice(playerA, red);
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, gauntlet);
+
+        setStrictChooseMode(true);
+        setStopAt(1, PhaseStep.END_TURN);
+        execute();
+        assertAllCommandsUsed();
+
+        assertPowerToughness(playerA, maaka, 2 + 1, 2 + 1);
+        assertPowerToughness(playerA, myr, 1, 2);
+    }
+
+    @Test
+    public void testControllerMana() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 6);
+        addCard(Zone.HAND, playerA, gauntlet);
+        addCard(Zone.HAND, playerA, maaka);
+
+        setChoice(playerA, red);
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, gauntlet);
+        castSpell(1, PhaseStep.POSTCOMBAT_MAIN, playerA, maaka);
+
+        setStrictChooseMode(true);
+        setStopAt(1, PhaseStep.END_TURN);
+        execute();
+        assertAllCommandsUsed();
+
+        assertPowerToughness(playerA, maaka, 2 + 1, 2 + 1);
+    }
+
+    @Test
+    public void testNotControllerMana() {
+        addCard(Zone.BATTLEFIELD, playerA, "Mountain", 5);
+        addCard(Zone.HAND, playerA, gauntlet);
+        addCard(Zone.BATTLEFIELD, playerB, "Mountain");
+        addCard(Zone.HAND, playerB, maaka);
+
+        setChoice(playerA, red);
+        castSpell(1, PhaseStep.PRECOMBAT_MAIN, playerA, gauntlet);
+
+        castSpell(2, PhaseStep.PRECOMBAT_MAIN, playerB, maaka);
+
+        setStrictChooseMode(true);
+        setStopAt(2, PhaseStep.END_TURN);
+        execute();
+        assertAllCommandsUsed();
+
+        assertPowerToughness(playerB, maaka, 2 + 1, 2 + 1);
+    }
+}