Knight of Dusks Shadow might not be flashy, but everything it does is fantastic value, and should be an auto-include in any black deck needing to deal with lifegain
(6/6/2025) If a creature enters the battlefield as a copy of or becomes a copy of a creature whose blitz cost was paid, the copy won't have haste, won't be sacrificed, and its controller won't draw a card when it dies
As in, it was going to be "Magic: Ice Age"
It also contained 121 "play-test cards" that were all mock play-test sticker cards, with text ranging from "this could potentially see print" to "this barely works in the rules." These cards are of course not legal in any Constructed format, just the Limited formats you would play Mystery Boosters with
Built with a sturdy mechanical structure, the Basic Design focuses on stability and everyday usability, making it an ideal choice for players who want a dependable 3d print deck box with a minimal, functional look