diff --git a/Mage.Sets/src/mage/cards/g/GeothermalBog.java b/Mage.Sets/src/mage/cards/g/GeothermalBog.java
new file mode 100644
index 00000000000..2ba1cdb09c9
--- /dev/null
+++ b/Mage.Sets/src/mage/cards/g/GeothermalBog.java
@@ -0,0 +1,40 @@
+package mage.cards.g;
+
+import mage.abilities.common.EntersBattlefieldTappedAbility;
+import mage.abilities.mana.BlackManaAbility;
+import mage.abilities.mana.RedManaAbility;
+import mage.cards.CardImpl;
+import mage.cards.CardSetInfo;
+import mage.constants.CardType;
+import mage.constants.SubType;
+
+import java.util.UUID;
+
+/**
+ * @author TheElk801
+ */
+public final class GeothermalBog extends CardImpl {
+
+    public GeothermalBog(UUID ownerId, CardSetInfo setInfo) {
+        super(ownerId, setInfo, new CardType[]{CardType.LAND}, "");
+
+        this.subtype.add(SubType.SWAMP);
+        this.subtype.add(SubType.MOUNTAIN);
+
+        // ({T}: Add {B} or {R}.)
+        this.addAbility(new BlackManaAbility());
+        this.addAbility(new RedManaAbility());
+
+        // Geothermal Bog enters the battlefield tapped.
+        this.addAbility(new EntersBattlefieldTappedAbility());
+    }
+
+    private GeothermalBog(final GeothermalBog card) {
+        super(card);
+    }
+
+    @Override
+    public GeothermalBog copy() {
+        return new GeothermalBog(this);
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/DominariaUnited.java b/Mage.Sets/src/mage/sets/DominariaUnited.java
index fcb9872bcbe..5a718536022 100644
--- a/Mage.Sets/src/mage/sets/DominariaUnited.java
+++ b/Mage.Sets/src/mage/sets/DominariaUnited.java
@@ -81,6 +81,7 @@ public final class DominariaUnited extends ExpansionSet {
         cards.add(new SetCardInfo("Forest", 274, Rarity.LAND, mage.cards.basiclands.Forest.class, NON_FULL_USE_VARIOUS));
         cards.add(new SetCardInfo("Frostfist Strider", 51, Rarity.UNCOMMON, mage.cards.f.FrostfistStrider.class));
         cards.add(new SetCardInfo("Gaea's Might", 164, Rarity.COMMON, mage.cards.g.GaeasMight.class));
+        cards.add(new SetCardInfo("Geothermal Bog", 247, Rarity.COMMON, mage.cards.g.GeothermalBog.class));
         cards.add(new SetCardInfo("Gibbering Barricade", 95, Rarity.COMMON, mage.cards.g.GibberingBarricade.class));
         cards.add(new SetCardInfo("Goblin Picker", 128, Rarity.COMMON, mage.cards.g.GoblinPicker.class));
         cards.add(new SetCardInfo("Griffin Protector", 18, Rarity.COMMON, mage.cards.g.GriffinProtector.class));