Feature Request - Mark Deck As Inactive

{"ops":[{"insert":"I like to keep accurate records of my decklists, especially after I disassemble them, so I usually keep my retired lists in a separate folder in 'My Folders'. However, I've recently added my collection to the Card Collection feature here on the site. The collection feature shows me which cards I own are in use in decks, which is great, except there's no way to exclude all my historical deck lists from appearing in this list. This means that a card that I own 3 copies of can be showing in more than 10 decks! Which technically is true, but doesn't help me manage my 3 physical copies that exist.\n\nIt would be really great if you could add an option to mark a deck as being 'inactive' so it doesn't show up as including a card in your collection (or maybe in a separate way like \"in 5 decks, 3 inactive\") and perhaps even be hidden from your decks view.\n"}]}