Card Trivia:Fire King High Avatar Garunix
- This is the cover card of Structure Deck: Onslaught of the Fire Kings/Onslaught of the Fire Kings Structure Deck.
- This monster appears in the artworks of "Phantasm Spiral Assault", "Onslaught of the Fire Kings", "High Tide on Fire Island", "Fire King Island", and "Phantasm Spiral Wave".
- This monster's deceased body appears in the artwork of "Circle of the Fire Kings", being reborn into "Legendary Fire King Ponix".
- A fiery form of this monster appears in the artwork of "Echelon of the Fire Kings".
- This monster has the following forms:
- A baby form: "Legendary Fire King Ponix".
- A younger form: "Fire King Avatar Garunix".
- A retrained counterpart: "Sacred Fire King Garunix".
- An upgraded form: "Garunix Eternity, Hyang of the Fire Kings".
- This card's name is a portmanteau of "Garuda" and "Phoenix", two creatures from Hindu and Greek mythology, respectively.
- This card's effect to Special Summon itself after being destroyed by card effects is a reference to the ability of the phoenix to rise from the ashes after death.
- This monster's appearance bears a strong resemblance to the Phoenix from Greek mythology and the Firebird from Slavic mythology.
- This monster's feathers are based on the Fenghuang, the Chinese version of the Phoenix.
- This monster has a bird-like body, while the Garuda, the Hindu and Buddhist version of the Phoenix, is often depicted with a birdman-like body.
- This monster has teeth in its beak, just like Balinese Garuda.
