diff --git a/Mage.Sets/src/mage/sets/worldwake/TectonicEdge.java b/Mage.Sets/src/mage/sets/worldwake/TectonicEdge.java
index 555f0e37ee..7c50e7b073 100644
--- a/Mage.Sets/src/mage/sets/worldwake/TectonicEdge.java
+++ b/Mage.Sets/src/mage/sets/worldwake/TectonicEdge.java
@@ -47,6 +47,13 @@ import mage.game.Game;
 import mage.target.common.TargetNonBasicLandPermanent;
 
 import java.util.UUID;
+import mage.abilities.common.ActivateIfConditionActivatedAbility;
+import mage.abilities.condition.common.OpponentControllsMoreCondition;
+import mage.abilities.condition.common.OpponentControlsPermanentCondition;
+import mage.abilities.costs.mana.ManaCostsImpl;
+import mage.abilities.effects.common.search.SearchLibraryPutInHandEffect;
+import mage.filter.common.FilterLandCard;
+import mage.target.common.TargetCardInLibrary;
 
 /**
  *
@@ -57,14 +64,21 @@ public class TectonicEdge extends CardImpl {
     public TectonicEdge(UUID ownerId) {
         super(ownerId, 145, "Tectonic Edge", Rarity.UNCOMMON, new CardType[]{CardType.LAND}, null);
         this.expansionSetCode = "WWK";
+
+        // Tap: Add 1 to your mana pool.
         this.addAbility(new ColorlessManaAbility());
-        Costs costs = new CostsImpl();
-        costs.add(new TapSourceCost());
-        costs.add(new SacrificeSourceCost());
-        costs.add(new TectonicEdgeCost());
-        Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new DestroyTargetEffect(), costs);
+
+        // {1}, {T}, Sacrifice Tectonic Edge: Destroy target nonbasic land. Activate this ability only if an opponent controls four or more lands.
+        Ability ability = new ActivateIfConditionActivatedAbility(
+                Zone.BATTLEFIELD,
+                new DestroyTargetEffect(),
+                new ManaCostsImpl("{1}"),
+                new OpponentControlsPermanentCondition(
+                        new FilterLandPermanent("an opponent controls four or more lands"),
+                        OpponentControlsPermanentCondition.CountType.MORE_THAN, 3));
+        ability.addCost(new TapSourceCost());
+        ability.addCost(new SacrificeSourceCost());
         ability.addTarget(new TargetNonBasicLandPermanent());
-        ability.addManaCost(new GenericManaCost(1));
         this.addAbility(ability);
     }
 
diff --git a/Mage/src/mage/target/common/TargetNonBasicLandPermanent.java b/Mage/src/mage/target/common/TargetNonBasicLandPermanent.java
index 290ff336af..bd936d6040 100644
--- a/Mage/src/mage/target/common/TargetNonBasicLandPermanent.java
+++ b/Mage/src/mage/target/common/TargetNonBasicLandPermanent.java
@@ -29,7 +29,7 @@
 package mage.target.common;
 
 import mage.filter.predicate.Predicates;
-import mage.filter.predicate.mageobject.NamePredicate;
+import mage.filter.predicate.mageobject.SubtypePredicate;
 
 /**
  *
@@ -38,11 +38,11 @@ import mage.filter.predicate.mageobject.NamePredicate;
 public class TargetNonBasicLandPermanent extends TargetLandPermanent {
 
     public TargetNonBasicLandPermanent() {
-        filter.add(Predicates.not(new NamePredicate("Island")));
-        filter.add(Predicates.not(new NamePredicate("Forest")));
-        filter.add(Predicates.not(new NamePredicate("Mountain")));
-        filter.add(Predicates.not(new NamePredicate("Swamp")));
-        filter.add(Predicates.not(new NamePredicate("Plains")));
+        filter.add(Predicates.not(new SubtypePredicate("Island")));
+        filter.add(Predicates.not(new SubtypePredicate("Forest")));
+        filter.add(Predicates.not(new SubtypePredicate("Mountain")));
+        filter.add(Predicates.not(new SubtypePredicate("Swamp")));
+        filter.add(Predicates.not(new SubtypePredicate("Plains")));
         this.targetName = "nonbasic land";
     }