black card sleeve Deck Sleeves (50) for standard size cards – profile design. Golgari Sleeves: Black Green Mana

Empyrial PlateEmpyrial Plate was a mainstay in my old Kefnet the MindfulKefnet the Mindful deck and while Wyleth might not draw as many cards consistently it will probably draw enough in bulk to gain a huge amount of state from both of these cards, giving you some easy one-shots in combat or even a cheeky Chandra's IgnitionChandra's Ignition win

If you played 4 cards take a Prize card

While one copy probably won't break the bank, for a mere uncommon it's now very expensive, up there with the best removal uncommon removal cards of recent years

As a countermeasure, ABC would run Pot of Acquisitiveness in the Side Deck to shuffle back 3 ABC-Dragon Buster that were banished by Ghost Reaper & Winter Cherries