Card Trivia:Spiral Spear Strike
- Either "Gaia The Fierce Knight" or "Swift Gaia the Fierce Knight" appear in this card's artwork.
- This card is based on the attack name shared by the aforementioned monsters in the Yu-Gi-Oh! manga and anime.
- This card's artwork is taken from Yu-Gi-Oh! Duel 67 (Duelist Duel 8): "The Ultimate Great Moth", specifically from the panel where "Gaia the Fierce Knight" attacks "Cocoon of Evolution".