Use this in aggressive decks to resolve your win condition before the cumulative coin-flip damage matters
It gains "When this creature dies, draw a card and create a tapped 4/3 white and black Vampire Demon creature token with flying." Legendary Creature - Vampire Cleric Commander (CTRL to add secondary) Artifact Glass-Cast Heart Whenever one or more Vampires you control attack, create a Blood token
Today, we take a look at some of the best board wipes white has to offer
Sheoldred, the Apocalypse (~$87) works similarly
Thankfully, the deck has some powerful reprints to make up for this, including Jeska's Will, Xenagos, the Reveler and Laelia, the Blade Reforged
For best results in tuning a list, a combination of a checklist, playtesting, probability math, and (most importantly!) playing cards you that find enjoyable is the way to go