Invasion of New Phyrexia // Teferi Akosa of Zhalfir [March of the Machine Prerelease Promos]

+1: Draw two cards. Then discard two cards unless you discard a creature card. −2: You get an emblem with “Knights you control get +1/+0 and have ward {1}.” −3: Tap X creatures you control. When you do, shuffle target nonland permanent an opponent controls with mana value X or less into its owner's library.