Card Tips:Vanguard of the Underground Emperor
- This card can be searched by "Ogdoadic Water Lily", "King of the Feral Imps", "Reptilianne Echidna", "Lamia", "Reptilianne Melusine", "Dark Alligator", "Damage = Reptile", "Animadorned Archosaur", "BOXer", "Frontline Observer", "Link Party", and other generic searchers.
- In an "Ogdoadic" Deck, this card's effect can be triggered after sending a monster by the cost of "Snake Rain", "Zohah" or "Flogos, the Ogdoadic Boundless", as well as after the self-discarding effect of "Nunu" or "Nauya, the Ogdoadic Remnant"; it can either be used as a Tribute fodder or paired with a Level 8 "Ogdoadic" monster to Xyz Summon a monster, so it doesn't go back to the Deck when leaving the field.
