As one of the original 151 from Kanto, Meowth carries a nostalgic association that gives it an impressive allure among collectors
It has such character despite having all of three or four primary colors
The Necrobloom combines a lot of the Abzan playstyle's hallmarks: Landfall, graveyard recursion, token generation, self-mill via dredge, and the ability to combo off
You cannot Special Summon from the Extra Deck the turn you activate this card, except Machine monsters with 1500 or less original ATK
What do I think of the set as a whole
We have two werewolves that do just that: Daybreak Ranger and, yes, Ulrich of the Krallenhorde, but Gruul has tons of excellent cards that enable fighting like Ulvenwald Tracker and the new Domri, Anarch of Bolas