Honestly, looking at the card alone, it's not a card that can be used extensively, but the parts for life-gain decks themselves are available in the Standard environment, and I think it's possible to adopt it in a form that combines Orzhov sacrifice themes
Sothera, the Supervoid Singularity Foil While not a serialized card, this version of Sothera, the Supervoid appears in a small number of Collector boosters
You have to sacrifice four creatures when you cast it, but it turns every one of you swamps into a Tim (or Prodigal Sorcerer)
A great aggro card and sometimes a nice support card in the same vein as Bloodghast as well
When it comes to identifying the difference between an Alpha card and a Beta card, you just have to compare the corners to any Magic card with a set mark
Since potential voltron is on the table a card like Cultist of the Absolute can make Vogar way harder to block or remove and youre ensuring you get his another creature dies trigger without having to slot a higher mana value sacrifice outlet
