Zombies are a popular tribe and the amount of wanted reprints present in the Undead Unleashed precon could have something to do with its popularity
This tier is where you start mixing tools: One-shot nukes (keep opponents off a big turn) Repeatable targeted exile (pick apart key pieces) Lock pieces that change how graveyard decks function A typical medium package might include an artifact nuke, a repeatable creature, and a continuous hate piece
As if that wasnt enough, when Wurmcoil Engine dies, you get two 3/3 tokens, one with lifelink, the other with deathtouch
Sundering Eruption lets you do so without sacrificing card slot equity or running the risk of drawing a dead card
We're also getting a few in-universe sets, specifically Lorwyn Eclipsed , Secrets of Strixhaven , and Reality Fracture
That's not just finding one target, it's loading up your entire reanimation pipeline for the next several turns