Even though he isnt a Vampire, Korvold fits surprisingly well into the same playstyle as many of the best Vampire commanders in MTG
That said, there is one card in particular that has completely captivated my attention: Well, not exactly Blood Artist, but close: [card]Blood Artist[/card], combined with sacrifice outlets and creatures that leave behind tokens after dying, is the centerpiece of an archetype known as The Aristocrats, regardless of the format (and regardless of if there are any cards with the word aristocrat in the deck)
Unlike Magic Arena, its playable on a wide variety of devices, including home consoles like the PS5 and the Nintendo Switch
Core of Legacy Lands and essential in any green-red Commander build running a tight mana base
You can copy warriors using Feldon of the Third Path, Cadric, Soul Kindler, and Calamity, Galloping Inferno
Creatures that cost thirteen mana: You saw this, right