text fix for fetch lands

Mage.Sets/src/mage/cards/a/AridMesa.java

@@ -20,7 +20,7 @@ public final class AridMesa extends CardImpl {
     public AridMesa(UUID ownerId, CardSetInfo setInfo) {
         super(ownerId,setInfo,new CardType[]{CardType.LAND},null);
         this.frameColor = new ObjectColor("WR");
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.MOUNTAIN, SubType.PLAINS)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.MOUNTAIN, SubType.PLAINS));
     }
 
     private AridMesa(final AridMesa card) {

Mage.Sets/src/mage/cards/b/BadRiver.java

@@ -22,7 +22,7 @@ public final class BadRiver extends CardImpl {
         // Bad River enters the battlefield tapped.
         this.addAbility(new EntersBattlefieldTappedAbility());
         // {tap}, Sacrifice Bad River: Search your library for an Island or Swamp card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(false, EnumSet.of(SubType.ISLAND, SubType.SWAMP)));
+        this.addAbility(new FetchLandActivatedAbility(false, SubType.ISLAND, SubType.SWAMP));
 
     }
 

Mage.Sets/src/mage/cards/b/BloodstainedMire.java

@@ -21,7 +21,7 @@ public final class BloodstainedMire extends CardImpl {
         this.frameColor = new ObjectColor("RB");
 
         // {tap}, Pay 1 life, Sacrifice Bloodstained Mire: Search your library for a Swamp or Mountain card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.SWAMP,SubType.MOUNTAIN)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.SWAMP,SubType.MOUNTAIN));
     }
 
     private BloodstainedMire(final BloodstainedMire card) {

Mage.Sets/src/mage/cards/f/FloodPlain.java

@@ -22,7 +22,7 @@ public final class FloodPlain extends CardImpl {
         // Flood Plain enters the battlefield tapped.
         this.addAbility(new EntersBattlefieldTappedAbility());
         // {tap}, Sacrifice Flood Plain: Search your library for a Plains or Island card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(false, EnumSet.of(SubType.PLAINS, SubType.ISLAND)));
+        this.addAbility(new FetchLandActivatedAbility(false, SubType.PLAINS, SubType.ISLAND));
     }
 
     private FloodPlain(final FloodPlain card) {

Mage.Sets/src/mage/cards/f/FloodedStrand.java

@@ -21,7 +21,7 @@ public final class FloodedStrand extends CardImpl {
         this.frameColor = new ObjectColor("UW");
 
         // {tap}, Pay 1 life, Sacrifice Flooded Strand: Search your library for a Plains or Island card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.PLAINS, SubType.ISLAND)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.PLAINS, SubType.ISLAND));
     }
 
     private FloodedStrand(final FloodedStrand card) {

Mage.Sets/src/mage/cards/g/Grasslands.java

@@ -21,7 +21,7 @@ public final class Grasslands extends CardImpl {
         // Grasslands enters the battlefield tapped.
         this.addAbility(new EntersBattlefieldTappedAbility());
         // {tap}, Sacrifice Grasslands: Search your library for a Forest or Plains card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(false, EnumSet.of(SubType.FOREST, SubType.PLAINS)));
+        this.addAbility(new FetchLandActivatedAbility(false, SubType.FOREST, SubType.PLAINS));
     }
 
     private Grasslands(final Grasslands card) {

Mage.Sets/src/mage/cards/m/MarshFlats.java

@@ -20,7 +20,7 @@ public final class MarshFlats extends CardImpl {
     public MarshFlats(UUID ownerId, CardSetInfo setInfo) {
         super(ownerId,setInfo,new CardType[]{CardType.LAND},null);
         this.frameColor = new ObjectColor("WB");
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.SWAMP, SubType.PLAINS)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.PLAINS, SubType.SWAMP));
     }
 
     private MarshFlats(final MarshFlats card) {

Mage.Sets/src/mage/cards/m/MistyRainforest.java

@@ -20,7 +20,7 @@ public final class MistyRainforest extends CardImpl {
     public MistyRainforest(UUID ownerId, CardSetInfo setInfo) {
         super(ownerId,setInfo,new CardType[]{CardType.LAND},null);
         this.frameColor = new ObjectColor("UG");
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.FOREST, SubType.ISLAND)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.FOREST, SubType.ISLAND));
     }
 
     private MistyRainforest(final MistyRainforest card) {

Mage.Sets/src/mage/cards/m/MountainValley.java

@@ -22,7 +22,7 @@ public final class MountainValley extends CardImpl {
         // Mountain Valley enters the battlefield tapped.
         this.addAbility(new EntersBattlefieldTappedAbility());
         // {tap}, Sacrifice Mountain Valley: Search your library for a Mountain or Forest card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(false, EnumSet.of(SubType.MOUNTAIN, SubType.FOREST)));
+        this.addAbility(new FetchLandActivatedAbility(false, SubType.MOUNTAIN, SubType.FOREST));
 
     }
 

Mage.Sets/src/mage/cards/p/PollutedDelta.java

@@ -21,7 +21,7 @@ public final class PollutedDelta extends CardImpl {
         this.frameColor = new ObjectColor("UB");
 
         // {tap}, Pay 1 life, Sacrifice Polluted Delta: Search your library for an Island or Swamp card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.ISLAND, SubType.SWAMP)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.ISLAND, SubType.SWAMP));
     }
 
     private PollutedDelta(final PollutedDelta card) {

Mage.Sets/src/mage/cards/r/RockyTarPit.java

@@ -22,7 +22,7 @@ public final class RockyTarPit extends CardImpl {
         // Rocky Tar Pit enters the battlefield tapped.
         this.addAbility(new EntersBattlefieldTappedAbility());
         // {tap}, Sacrifice Rocky Tar Pit: Search your library for a Swamp or Mountain card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(false, EnumSet.of(SubType.SWAMP, SubType.MOUNTAIN)));
+        this.addAbility(new FetchLandActivatedAbility(false, SubType.SWAMP, SubType.MOUNTAIN));
     }
 
     private RockyTarPit(final RockyTarPit card) {

Mage.Sets/src/mage/cards/s/ScaldingTarn.java

@@ -20,7 +20,7 @@ public final class ScaldingTarn extends CardImpl {
     public ScaldingTarn(UUID ownerId, CardSetInfo setInfo) {
         super(ownerId,setInfo,new CardType[]{CardType.LAND},null);
         this.frameColor = new ObjectColor("UR");
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.ISLAND, SubType.MOUNTAIN)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.ISLAND, SubType.MOUNTAIN));
     }
 
     private ScaldingTarn(final ScaldingTarn card) {

Mage.Sets/src/mage/cards/v/VerdantCatacombs.java

@@ -20,7 +20,7 @@ public final class VerdantCatacombs extends CardImpl {
     public VerdantCatacombs(UUID ownerId, CardSetInfo setInfo) {
         super(ownerId,setInfo,new CardType[]{CardType.LAND},null);
         this.frameColor = new ObjectColor("BG");
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.FOREST, SubType.SWAMP)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.SWAMP, SubType.FOREST));
     }
 
     private VerdantCatacombs(final VerdantCatacombs card) {

Mage.Sets/src/mage/cards/w/WindsweptHeath.java

@@ -21,7 +21,7 @@ public final class WindsweptHeath extends CardImpl {
         this.frameColor = new ObjectColor("GW");
 
         // {tap}, Pay 1 life, Sacrifice Windswept Heath: Search your library for a Forest or Plains card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.FOREST, SubType.PLAINS)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.FOREST, SubType.PLAINS));
     }
 
     private WindsweptHeath(final WindsweptHeath card) {

Mage.Sets/src/mage/cards/w/WoodedFoothills.java

@@ -21,7 +21,7 @@ public final class WoodedFoothills extends CardImpl {
         this.frameColor = new ObjectColor("RG");
 
         // {tap}, Pay 1 life, Sacrifice Wooded Foothills: Search your library for a Mountain or Forest card and put it onto the battlefield. Then shuffle your library.
-        this.addAbility(new FetchLandActivatedAbility(EnumSet.of(SubType.MOUNTAIN, SubType.FOREST)));
+        this.addAbility(new FetchLandActivatedAbility(SubType.MOUNTAIN, SubType.FOREST));
     }
 
     private WoodedFoothills(final WoodedFoothills card) {

Mage/src/main/java/mage/abilities/common/FetchLandActivatedAbility.java

@@ -2,49 +2,36 @@
 
 package mage.abilities.common;
 
-import mage.MageObject;
 import mage.abilities.ActivatedAbilityImpl;
 import mage.abilities.costs.common.PayLifeCost;
 import mage.abilities.costs.common.SacrificeSourceCost;
 import mage.abilities.costs.common.TapSourceCost;
 import mage.abilities.effects.common.search.SearchLibraryPutInPlayEffect;
-import mage.constants.CardType;
 import mage.constants.Outcome;
 import mage.constants.SubType;
 import mage.constants.Zone;
 import mage.filter.FilterCard;
-import mage.filter.predicate.Predicate;
 import mage.filter.predicate.Predicates;
 import mage.target.common.TargetCardInLibrary;
 
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Set;
-import java.util.stream.Collectors;
-
 /**
  * @author BetaSteward_at_googlemail.com
  */
 public class FetchLandActivatedAbility extends ActivatedAbilityImpl {
 
-    public FetchLandActivatedAbility(Set<SubType> subtypes) {
+    public FetchLandActivatedAbility(SubType subType1, SubType subType2) {
-        this(true, subtypes);
+        this(true, subType1, subType2);
     }
 
-    public FetchLandActivatedAbility(boolean withDamage, Set<SubType> subtypes) {
+    public FetchLandActivatedAbility(boolean withDamage, SubType subType1, SubType subType2) {
         super(Zone.BATTLEFIELD, null);
         addCost(new TapSourceCost());
         if (withDamage) {
             addCost(new PayLifeCost(1));
         }
         addCost(new SacrificeSourceCost());
-        FilterCard filter = new FilterCard(subTypeNames(subtypes));
+        FilterCard filter = new FilterCard(subType1.getDescription() + " or " + subType2.getDescription() + " card");
-        filter.add(CardType.LAND.getPredicate());
+        filter.add(Predicates.or(subType1.getPredicate(), subType2.getPredicate()));
-        List<Predicate<MageObject>> subtypePredicates = new ArrayList<>();
-        for (SubType subtype : subtypes) {
-            subtypePredicates.add(subtype.getPredicate());
-        }
-        filter.add(Predicates.or(subtypePredicates));
         TargetCardInLibrary target = new TargetCardInLibrary(filter);
         addEffect(new SearchLibraryPutInPlayEffect(target, false, true, Outcome.PutLandInPlay));
     }
@@ -53,10 +40,6 @@ public class FetchLandActivatedAbility extends ActivatedAbilityImpl {
         super(ability);
     }
 
-    private String subTypeNames(Set<SubType> subTypes) {
-        return subTypes.stream().map(SubType::getDescription).collect(Collectors.joining(" or ")) + " card";
-    }
-
     @Override
     public FetchLandActivatedAbility copy() {
         return new FetchLandActivatedAbility(this);

Mage/src/main/java/mage/util/CardUtil.java

@@ -911,6 +911,8 @@ public final class CardUtil {
         }
     }
 
+    private static final String vowels = "aeiouAEIOU";
+
     public static String addArticle(String text) {
         if (text.startsWith("a ")
                 || text.startsWith("an ")
@@ -918,7 +920,7 @@ public final class CardUtil {
                 || text.startsWith("any ")) {
             return text;
         }
-        return "aeiou".contains("" + text.charAt(0)) ? "an " + text : "a " + text;
+        return vowels.contains(text.substring(0, 1)) ? "an " + text : "a " + text;
     }
 
     public static Set<UUID> getAllSelectedTargets(Ability ability, Game game) {