Map improvements: Search instead of Favorites - please vote UP

Introducing Favorites UI for maps is good, but...

Would be really cool to add simple search/filters for maps.
The point is just to have filter/search bar so user is able to make some clicks at the icons with mechanics like deli/breach/corrupt/etc to highlight needed maps.

User needs: User wants to find and run only breach/corrupt/deli maps.

UX:
1. User opens map, click at the top to select 3 mechanics to highlight.
2. At the map we have faded non relevant map and highlighted with selected filters so it's easy to find.

Perhaps we have a button to navigate to the nearest/next highlighted map.
Would be good to have a text search also to highlight by name.