- This card can be searched by "Glow-Up Bloom", "Goblin Zombie", "Frontline Observer" and "Witch of the Black Forest".
- The maximum ATK that this card can attain with your own Zombie monsters shuffled back into the Deck is either 4000 (prior to New Master Rules) or 6000 (after New Master Rules while you control an Extra Link of Zombie monsters).
- The returned monsters' original Type must be Zombie in order for this card to gain ATK. Therefore, "Zombie World" cannot be used to change other monsters on the field into Zombie monsters (but can allow this card to be summoned while you control 2 non-Zombie monsters turned into Zombies).
Traditional Format
- Combo this with "Giant Trunade" for a clear attack.