Hullbreaker HorrorHullbreaker Horror is the biggest problem in the deck, but it just doesn't fit thematically
(Does Liliana have Zombie jesters to cue this dramatic entrance?) Liliana, Death's Majesty not only provides the creature type we care about the most, but also fuels the graveyard with a potential Dread Wanderer, Prized Amalgam, Haunted Dead, embalm creatures, etc
Emerald and Rubys split ability to deal with opponents cards while working toward unleashing its own powerful characters makes it a deck that requires some practice to fully understand, needing some careful cardplay - and good luck - to overcome its less forgiving aspects
Official cards can vary slightly from print run to print run, and different sources round the metric conversions differently
Diablo provides a continuous stream of card draw whenever an opponent tries to rebuild their forces, ensuring that players never run out of options
Tasha doesnt really have a game-winning ultimate, but I do think its still worth running The Chain Veil to keep activating the +1 ability to draw a card and stock Tashas spellbook