how to beat zombie deck yugioh Complete Custom for Yu-Gi-Oh! Pure Zombie deck : r/YuGiOhMasterDuel

While other fusion based decks are its main obstacle to overcome (because they dont care about getting flipped), it holds its own against other top meta contenders, like Kashtira and Spright, with relative ease

(1) Special Summon 1 Dragon Ruler monster from your hand, GY, or banishment, then, immediately after this effect resolves, you can Xyz Summon 1 Dragon Ruler monster using only Dragon Ruler monsters you control as material

Tap Necrotic Ooze to make an opponent lose 1 life (from Cackling Imp)

Multiple cards sacrifice creatures to grow your board, but the decks not so token-heavy that it can just toss fodder away, and you dont really want to pump up your board at the expense of losing your creatures