- While many of the Romanov series of Knight creatures focus on effects that involve casting spells that cost 6 or less for no cost, this card cannot benefit from that trope due to its mana cost being 7.
- Romanov Zeta, Temporal Demonic Eye is featured in this card's artwork.
- This card, Romanov Kaiser NEX, the Super Enlightened, and Varz Romanov, Dark Lord of Demons are the only two Romanov cards that are not of the Knight race.
- This card's promotional (P92/Y9) version was released with the Duel Masters: Star Cross - Volume 8 manga.
|Hyperspatial Romanov Hole|
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