diff --git a/Mage.Sets/src/mage/sets/oathofthegatewatch/ImmobilizerEldrazi.java b/Mage.Sets/src/mage/sets/oathofthegatewatch/ImmobilizerEldrazi.java
new file mode 100644
index 00000000000..589aaf6289f
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/oathofthegatewatch/ImmobilizerEldrazi.java
@@ -0,0 +1,97 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.oathofthegatewatch;
+
+import java.util.UUID;
+import mage.MageInt;
+import mage.MageObject;
+import mage.abilities.Ability;
+import mage.abilities.common.SimpleActivatedAbility;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.combat.CantBlockAllEffect;
+import mage.abilities.keyword.DevoidAbility;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Duration;
+import mage.constants.Rarity;
+import mage.constants.Zone;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.Predicate;
+import mage.game.Game;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class ImmobilizerEldrazi extends CardImpl {
+
+    private final static FilterCreaturePermanent filter = new FilterCreaturePermanent();
+
+    static {
+        filter.add(new ImmobilizerEldraziPredicate());
+    }
+
+    public ImmobilizerEldrazi(UUID ownerId) {
+        super(ownerId, 97, "Immobilizer Eldrazi", Rarity.UNCOMMON, new CardType[]{CardType.CREATURE}, "{1}{R}");
+        this.expansionSetCode = "OGW";
+        this.subtype.add("Eldrazi");
+        this.subtype.add("Drone");
+        this.power = new MageInt(2);
+        this.toughness = new MageInt(1);
+
+        // Devoid
+        this.addAbility(new DevoidAbility(this.color));
+        // {2}{C}: Each creature with toughness greater than its power can't block this turn.
+        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new CantBlockAllEffect(filter, Duration.EndOfTurn), new ManaCostsImpl("{2}{C}"));
+
+        this.addAbility(ability);
+
+    }
+
+    public ImmobilizerEldrazi(final ImmobilizerEldrazi card) {
+        super(card);
+    }
+
+    @Override
+    public ImmobilizerEldrazi copy() {
+        return new ImmobilizerEldrazi(this);
+    }
+}
+
+class ImmobilizerEldraziPredicate implements Predicate<MageObject> {
+
+    @Override
+    public boolean apply(MageObject input, Game game) {
+        return input.getToughness().getValue() > input.getPower().getValue();
+    }
+
+    @Override
+    public String toString() {
+        return "toughness greater than its power";
+    }
+}
diff --git a/Mage.Sets/src/mage/sets/oathofthegatewatch/OathOfChandra.java b/Mage.Sets/src/mage/sets/oathofthegatewatch/OathOfChandra.java
new file mode 100644
index 00000000000..3b0dd86e8d8
--- /dev/null
+++ b/Mage.Sets/src/mage/sets/oathofthegatewatch/OathOfChandra.java
@@ -0,0 +1,153 @@
+/*
+ *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
+ *
+ *  Redistribution and use in source and binary forms, with or without modification, are
+ *  permitted provided that the following conditions are met:
+ *
+ *     1. Redistributions of source code must retain the above copyright notice, this list of
+ *        conditions and the following disclaimer.
+ *
+ *     2. Redistributions in binary form must reproduce the above copyright notice, this list
+ *        of conditions and the following disclaimer in the documentation and/or other materials
+ *        provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
+ *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  The views and conclusions contained in the software and documentation are those of the
+ *  authors and should not be interpreted as representing official policies, either expressed
+ *  or implied, of BetaSteward_at_googlemail.com.
+ */
+package mage.sets.oathofthegatewatch;
+
+import java.util.HashSet;
+import java.util.Set;
+import java.util.UUID;
+import mage.abilities.Ability;
+import mage.abilities.common.BeginningOfEndStepTriggeredAbility;
+import mage.abilities.common.EntersBattlefieldTriggeredAbility;
+import mage.abilities.condition.Condition;
+import mage.abilities.decorator.ConditionalTriggeredAbility;
+import mage.abilities.dynamicvalue.common.StaticValue;
+import mage.abilities.effects.common.DamagePlayersEffect;
+import mage.abilities.effects.common.DamageTargetEffect;
+import mage.cards.CardImpl;
+import mage.constants.CardType;
+import mage.constants.Outcome;
+import mage.constants.Rarity;
+import mage.constants.TargetController;
+import mage.constants.WatcherScope;
+import mage.constants.Zone;
+import mage.filter.common.FilterCreaturePermanent;
+import mage.filter.predicate.permanent.ControllerPredicate;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+import mage.game.events.ZoneChangeEvent;
+import mage.target.common.TargetCreaturePermanent;
+import mage.watchers.Watcher;
+
+/**
+ *
+ * @author LevelX2
+ */
+public class OathOfChandra extends CardImpl {
+
+    private final static FilterCreaturePermanent filter = new FilterCreaturePermanent("creature an opponent controls");
+
+    static {
+        filter.add(new ControllerPredicate(TargetController.OPPONENT));
+    }
+
+    public OathOfChandra(UUID ownerId) {
+        super(ownerId, 113, "Oath of Chandra", Rarity.RARE, new CardType[]{CardType.ENCHANTMENT}, "{1}{R}");
+        this.expansionSetCode = "OGW";
+        this.supertype.add("Legendary");
+
+        // When Oath of Chandra enters the battlefield, it deals 3 damage to target creature an opponent controls.
+        Ability ability = new EntersBattlefieldTriggeredAbility(new DamageTargetEffect(3), false);
+        ability.addTarget(new TargetCreaturePermanent(filter));
+        this.addAbility(ability);
+        // At the beginning of each end step, if a planeswalker entered the battlefield under your control this turn, Oath of Chandra deals 2 damage to each opponent.
+        this.addAbility(new ConditionalTriggeredAbility(new BeginningOfEndStepTriggeredAbility(
+                new DamagePlayersEffect(Outcome.Damage, new StaticValue(2), TargetController.OPPONENT),
+                TargetController.ANY, false), OathOfChandraCondition.getInstance(),
+                "At the beginning of each end step, if a planeswalker entered the battlefield under your control this turn, {this} deals 2 damage to each opponent."), new OathOfChandraWatcher());
+    }
+
+    public OathOfChandra(final OathOfChandra card) {
+        super(card);
+    }
+
+    @Override
+    public OathOfChandra copy() {
+        return new OathOfChandra(this);
+    }
+}
+
+class OathOfChandraCondition implements Condition {
+
+    private static final OathOfChandraCondition fInstance = new OathOfChandraCondition();
+
+    public static Condition getInstance() {
+        return fInstance;
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        OathOfChandraWatcher watcher = (OathOfChandraWatcher) game.getState().getWatchers().get("OathOfChandraWatcher");
+        return watcher != null && watcher.enteredPlaneswalkerForPlayer(source.getControllerId());
+    }
+
+    @Override
+    public String toString() {
+        return "if a planeswalker entered the battlefield under your control this turn";
+    }
+
+}
+
+class OathOfChandraWatcher extends Watcher {
+
+    private final Set<UUID> players = new HashSet<>();
+
+    public OathOfChandraWatcher() {
+        super("OathOfChandraWatcher", WatcherScope.GAME);
+    }
+
+    public OathOfChandraWatcher(final OathOfChandraWatcher watcher) {
+        super(watcher);
+        this.players.addAll(watcher.players);
+    }
+
+    @Override
+    public void watch(GameEvent event, Game game) {
+        if (event.getType() == GameEvent.EventType.ZONE_CHANGE) {
+            ZoneChangeEvent zEvent = (ZoneChangeEvent) event;
+            if (zEvent.getToZone().equals(Zone.BATTLEFIELD)
+                    && zEvent.getTarget().getCardType().contains(CardType.PLANESWALKER)) {
+                players.add(zEvent.getTarget().getControllerId());
+            }
+        }
+    }
+
+    @Override
+    public void reset() {
+        players.clear();
+    }
+
+    public boolean enteredPlaneswalkerForPlayer(UUID playerId) {
+        return players.contains(playerId);
+    }
+
+    @Override
+    public OathOfChandraWatcher copy() {
+        return new OathOfChandraWatcher(this);
+    }
+
+}