mtg duskmourn most expensive cards Split Up Showcase - Duskmourn: House of Horror #304 Whenever you attack MTG Most Valuable Slayer (144/469)

Usually it's gain arbitrarily large amounts of life and never die and nobody cares because you still lose to Thassa's Oracle, but this is a fun way to gain some life and get something out of it and build a deck around that

Each booster contains exclusive collectible cards, featuring your favorite Disney characters such as Mickey Mouse and many more

Cards can represent Characters, Items, Actions, Songs and (from the latest set) Locations and they can belong to one of the 6 different colours of magical ink (Amber, Steel, Sapphire, Emerald, Ruby and Amethyst)

So Edgar has been around approximately 4-5 years now from when it came out back in 2017