diff --git a/cockatrice/src/interface/widgets/visual_database_display/visual_database_display_color_filter_widget.h b/cockatrice/src/interface/widgets/visual_database_display/visual_database_display_color_filter_widget.h
index 184f1f96c..b1b268444 100644
--- a/cockatrice/src/interface/widgets/visual_database_display/visual_database_display_color_filter_widget.h
+++ b/cockatrice/src/interface/widgets/visual_database_display/visual_database_display_color_filter_widget.h
@@ -18,6 +18,7 @@
 class FilterTreeModel;
 class QComboBox;
 class QHBoxLayout;
+class EssenceFilterPicker;
 
 class VisualDatabaseDisplayColorFilterCircleWidget : public QWidget
 {
@@ -63,7 +64,7 @@ private slots:
     void addFilter(QChar color);
     void removeFilter(QChar color);
     void updateFilterMode();
-    void setManaSymbolActive(QChar color, bool active);
+    void setEssenceActive(QChar essence, bool active);
     QList<QChar> getActiveColors();
     void syncWithFilterModel();
 
@@ -71,6 +72,7 @@ private:
     FilterTreeModel *filterModel;
     QHBoxLayout *layout;
     QComboBox *modeComboBox;
+    EssenceFilterPicker *essencePicker = nullptr;
     FilterMode currentMode = FilterMode::Includes; // Default mode
     QtUtils::Debouncer syncDebouncer{100};
 };