diff --git a/projects/mtg/include/WGui.h b/projects/mtg/include/WGui.h
index 27ade87a0..5bc6ea617 100644
--- a/projects/mtg/include/WGui.h
+++ b/projects/mtg/include/WGui.h
@@ -159,7 +159,6 @@ public:
   WGuiCardDistort(WDataSource * wds, bool _thumb=false, WDataSource * _distort=NULL);
   ~WGuiCardDistort();
   virtual void Render();
-  
   WDistort xy; 
 protected:
   hgeDistortionMesh* mesh;
@@ -424,7 +423,7 @@ public:
   void recolorFilter(int color);
   bool isAvailable(int type);
   bool isAvailableCode(string code);
-  bool Finish(); //Returns true if card set reasonably expected to be changed.
+  bool Finish(bool emptyset = false); //Returns true if card set reasonably expected to be changed.
   bool isFinished() {return bFinished;};
   void ButtonPressed(int controllerId, int controlId);
   void buildList();
@@ -433,7 +432,6 @@ protected:
   void addArg(string display, string code);
   vector< pair<string,string> > tempArgs; //TODO FIXME this is inefficient
   bool bFinished;
-  string priorFilter;
   int recolorTo;
   WSrcCards* source;
   SimpleMenu* subMenu;
diff --git a/projects/mtg/src/GameStateDeckViewer.cpp b/projects/mtg/src/GameStateDeckViewer.cpp
index 9d88c50f7..7b8fe3a82 100644
--- a/projects/mtg/src/GameStateDeckViewer.cpp
+++ b/projects/mtg/src/GameStateDeckViewer.cpp
@@ -71,15 +71,15 @@ void GameStateDeckViewer::rotateCards(int direction){
 }
 void GameStateDeckViewer::updateFilters(){
   if(!displayed_deck) return;
-  displayed_deck->clearFilters();
+//  displayed_deck->clearFilters();
   int i = (displayed_deck == myDeck);
   if(i && filterDeck){
       filterDeck->recolorFilter(useFilter-1);
-      filterDeck->Finish();
+      filterDeck->Finish(true);
   }
   else if(filterCollection){
     filterCollection->recolorFilter(useFilter-1);
-    filterCollection->Finish();
+    filterCollection->Finish(true);
   }
   return;
 }
@@ -92,7 +92,7 @@ void GameStateDeckViewer::loadIndexes(){
 
 void GameStateDeckViewer::switchDisplay(){
   if (displayed_deck == myCollection){
-    displayed_deck = myDeck;
+    displayed_deck = myDeck;    
   }else{
     displayed_deck = myCollection;
   }
@@ -112,7 +112,6 @@ void GameStateDeckViewer::updateDecks(){
   if(options[Options::CHEATMODE].number && (!myCollection || myCollection->getCount(WSrcDeck::UNFILTERED_MIN_COPIES) < 4))
       welcome_menu->Add(-12,"--UNLOCK CARDS--");
   welcome_menu->Add(-1, _("Cancel").c_str());
-
 }
 
 void GameStateDeckViewer::Start()
@@ -134,7 +133,7 @@ void GameStateDeckViewer::Start()
   myCollection->Sort(WSrcCards::SORT_ALPHA);
   displayed_deck =  myCollection;
   filterCollection = NEW WGuiFilters("Filter by...",myCollection);
-  filterCollection->Finish();
+  filterCollection->Finish(true);
   //Build menu.
   menu = NEW SimpleMenu(11,this,Constants::MENU_FONT,SCREEN_WIDTH/2-150,20);
   menu->Add(22,"Filter by...");
@@ -423,7 +422,7 @@ void GameStateDeckViewer::Update(float dt)
       if (filterDeck) {
         if (key == JGE_BTN_CTRL) {
           useFilter = 0;
-          filterDeck->Finish();
+          filterDeck->Finish(true);
           filterDeck->Update(dt);
           loadIndexes();
           return;
@@ -440,7 +439,7 @@ void GameStateDeckViewer::Update(float dt)
       if (filterCollection) {
         if (key == JGE_BTN_CTRL) {
           useFilter = 0;
-          filterCollection->Finish();
+          filterCollection->Finish(true);
           filterCollection->Update(dt);
           loadIndexes();
           return;
@@ -1403,7 +1402,7 @@ int GameStateDeckViewer::loadDeck(int deckid){
   myDeck = NEW DeckDataWrapper(NEW MTGDeck(options.profileFile(deckname,"",false,false).c_str(), mParent->collection));
   if(filterDeck) SAFE_DELETE(filterDeck);
   filterDeck = NEW WGuiFilters("Filter by...",myDeck);
-  filterDeck->Finish();
+  filterDeck->Finish(true);
 
   // Check whether the cards in the deck are actually available in the player's collection:
   int cheatmode = options[Options::CHEATMODE].number;
diff --git a/projects/mtg/src/WGui.cpp b/projects/mtg/src/WGui.cpp
index 62b0ba319..5f1344484 100644
--- a/projects/mtg/src/WGui.cpp
+++ b/projects/mtg/src/WGui.cpp
@@ -1106,7 +1106,7 @@ void WGuiCardImage::Render(){
   MTGCard * c = NULL;
   Pos p(x+margin, y+margin, 1,0,255);
 
-  if(!source || (c = source->getCard(mOffset.getPos())) == NULL){
+  if(!source || (c = source->getCard(mOffset.getPos())) == NULL){ //No card, use card back.
       JQuad * q;      
     if(bThumb){
       q = resources.GetQuad("back_thumb");
@@ -1119,10 +1119,8 @@ void WGuiCardImage::Render(){
       q = resources.GetQuad("back");
     float scale = p.actZ * 257.f / q->mHeight;
     renderer->RenderQuad(q,p.x,p.y,0,scale,scale);
-  }else{
-    if(!c)
-      return;
-    if(bThumb){
+  }else{ //Have card.
+    if(bThumb){ //Thumbnail.
       JQuad * q = NULL;
       if(!options[Options::DISABLECARDS].number){
         q = source->getThumb(mOffset.getPos());
@@ -1135,12 +1133,12 @@ void WGuiCardImage::Render(){
         return; //TODO Some kind of error image.
       renderer->RenderQuad(q,p.x,p.y);
     }
-    else{
-    JQuad * q = source->getImage(mOffset.getPos());
-    if(!q || options[Options::DISABLECARDS].number)
-      CardGui::alternateRender(c,p);
-    else
-      CardGui::RenderBig(c,p);
+    else{ //Normal card.
+      JQuad * q = source->getImage(mOffset.getPos());
+      if(!q || options[Options::DISABLECARDS].number)
+        CardGui::alternateRender(c,p);
+      else
+        CardGui::RenderBig(c,p);
     }
   }
 }
@@ -1321,13 +1319,11 @@ WGuiListRow::WGuiListRow(string n, WSyncable * s) : WGuiList(n,s) {
   height = 20;
 }
 //WGuiFilterUI
-bool WGuiFilters::Finish(){
+bool WGuiFilters::Finish(bool emptyset){
   bFinished = true;
   string src;
   if(source){
     src = getCode();
-    if(priorFilter == src && recolorTo < 0)
-      return false;
     source->clearFilters();
     if(src.size()){
       WCFilterFactory * wc = WCFilterFactory::GetInstance();
@@ -1342,11 +1338,10 @@ bool WGuiFilters::Finish(){
         source->addFilter(f);
       }
     }
-    if(!source->Size()){
+    if(!source->Size() && !emptyset){
       source->clearFilters(); //TODO: Pop a "No results found" warning
     }
   }
-  priorFilter = src;
   return true;
 }
 void WGuiFilters::ButtonPressed(int controllerId, int controlId){
@@ -1359,7 +1354,8 @@ void WGuiFilters::ButtonPressed(int controllerId, int controlId){
       Finish();
     }
     else{
-      source->clearFilters();
+      if(source)
+        source->clearFilters();
       SAFE_DELETE(list);
       buildList();
     }