mtg double masters borderless cards Magic the Gathering Trading Card Game 2022 Rare Grand Arbiter Augustin IV #379 [Alternate Art Borderless] Choose target card in a graveyard other than a basic land card Unearth

The other spoiler from this article is the Grizzled Angler

As a general rule, the more colors you play, the trickier it will be to choose your lands

Effects like Disenchant and something like lifegain are not always useful and as such you want them as an option or a free tack on effect on an otherwise useful (Lightning Helix, Kolghans' Command etc) card so as to limit inconsistency

Its a 2-mana black mana rock with later upside if you harness it, and we know how strong and desirable these can be

you might also just be stacking your deck with other Legendary Vampires to try and keep your creatures that you reanimated around