Card Trivia:Orbital Hydralander
- 9 "Hydralander Orbits" appear in this card's artwork, as this monster's tendrils.
- This card's name, "Hydralander", is a portmanteau of "Hydra" (a many-headed serpentine creature in Greek mythology) and "lander" (a type of spacecraft).
- This card's name, as well as its Summoning condition and effect requiring no monsters with the same name in the Graveyard, are possibly also derived from the film Highlander and its tagline, There can be only one; the term "highlander" has been used to refer to effects that require no more than one copy of a given card in order to activate or resolve, as well as Decks that only use one copy of each card.
