While we definitely ran hot in our league and I wouldn't expect to consistently 5-0 with the deck, we did play against many of the best decks in Modern (Izzet Murktide, Creativity, Burn, etc) and managed to pick up the win every round
Instead, I decided on the cycle duals
If you really want the physical cards too, though, it might be worth the hunt
You can protect your in-play Enchantments with cards like Greater Auramancy and Teferi's Protection
And in Magic , black can do almost anything for a price , which is as Necron as it gets
Enter the Infinite allows you to draw your entire library, which means that you can just throw your library at your opponent and say, I win. #31