*Made the Generate option for planar decks actually generate a planar deck and not a scheme deck!

src/main/java/forge/card/CardType.java

@@ -338,4 +338,20 @@ public final class CardType implements Comparable<CardType> {
 
         return false;
     }
+
+    /**
+     * Returns wether or not this card is a Plane.
+     * @return a boolean
+     */
+    public boolean isPlane() {
+        return this.coreType.contains(CardCoreType.Plane);
+    }
+    
+    /**
+     * Returns wether or not this card is a Phenomenon.
+     * @return a boolean
+     */
+    public boolean isPhenomenon() {
+        return this.coreType.contains(CardCoreType.Phenomenon);
+    }
 }

src/main/java/forge/deck/DeckgenUtil.java

@@ -29,6 +29,7 @@ import forge.quest.QuestEvent;
 import forge.quest.QuestEventManager;
 import forge.util.Aggregates;
 import forge.util.IStorage;
+import forge.util.MyRandom;
 
 /** 
  * Utility collection for various types of decks.
@@ -331,4 +332,39 @@ public class DeckgenUtil {
 
         return res;
     }
+    
+    public static Deck generatePlanarDeck() {
+        Deck res = new Deck();
+        List<CardPrinted> allPlanars = new ArrayList<CardPrinted>();
+        for (CardPrinted c : CardDb.instance().getAllNonTraditionalCards()) {
+            if (c.getCard().getType().isPlane() || c.getCard().getType().isPhenomenon()) {
+                allPlanars.add(c);
+            }
+        }
+
+        int phenoms = 0;
+        int targetsize = MyRandom.getRandom().nextInt(allPlanars.size()-10)+10;
+        while(true)
+        {
+            CardPrinted rndPlane = Aggregates.random(allPlanars);
+            allPlanars.remove(rndPlane);
+            
+            if(rndPlane.getCard().getType().isPhenomenon() && phenoms < 2)
+            {
+                res.getSideboard().add(rndPlane);
+                phenoms++;
+            }
+            else if (rndPlane.getCard().getType().isPlane())
+            {
+                res.getSideboard().add(rndPlane);
+            }
+            
+            if(allPlanars.isEmpty() || res.getSideboard().countAll() == targetsize)
+            {
+                break;
+            }
+        }
+
+        return res;
+    }
 }

src/main/java/forge/gui/home/variant/CSubmenuPlanechase.java

@@ -31,6 +31,7 @@ import forge.gui.toolbox.FDeckChooser;
 import forge.item.CardPrinted;
 import forge.properties.ForgePreferences;
 import forge.properties.ForgePreferences.FPref;
+import forge.util.Aggregates;
 
 /** 
  * Controls the constructed submenu in the home UI.
@@ -164,12 +165,19 @@ public enum CSubmenuPlanechase implements ICDoc {
                         if (obj instanceof String) {
                             String sel = (String) obj;
                             if (sel.equals("Random")) {
-    
+                                if (view.getAllPlanarDecks().isEmpty()) {
-                                planes = Iterables.get(view.getAllPlanarDecks(), rnd.nextInt(Iterables.size(view.getAllPlanarDecks()))).getSideboard().toFlatList();
+                                    //Generate if no constructed scheme decks are available
+                                    System.out.println("Generating planar deck - no others available");
+                                    planes = DeckgenUtil.generatePlanarDeck().getSideboard().toFlatList();
+                                } else {
+                                    System.out.println("Using planar deck: " + Aggregates.random(view.getAllPlanarDecks()).getName());
+                                    planes = Aggregates.random(view.getAllPlanarDecks()).getSideboard().toFlatList();
+                                }
+                                
                             } else {
     
                                 //Generate
-                                planes = DeckgenUtil.generateSchemeDeck().getSideboard().toFlatList();
+                                planes = DeckgenUtil.generatePlanarDeck().getSideboard().toFlatList();
                             }
                         } else {
                             planes = ((Deck) obj).getSideboard().toFlatList();