Card Trivia:Brionac, Dragon of the Ice Barrier
- This is the cover card for the TCG collection Hidden Arsenal and Speed Start Deck Synchro Edition.
- This card is the first Sea Serpent-Type monster to be a cover card on a Booster Pack.
- "Brionac" is the name of a magic, living spear said to be owned by Lugh, a deity in Irish mythology.
- This card is currently the only "Dragon of the Ice Barrier" card that is not Dragon-Type itself. Unlike "Trishula, Dragon of the Ice Barrier" and "Gungnir, Dragon of the Ice Barrier", "Brionac" is a Sea Serpent-Type monster.
- This card and "Goyo Guardian" were the first Synchro Monsters to become Limited, with this card also being the first Sea Serpent-Type monster at the time.
- This card is also the first Sea Serpent-Type monster to become Forbidden.
- This card has an "lswarm" counterpart, "Evilswarm Bahamut".
- This card also has a "Nekroz" counterpart, "Nekroz of Brionac".
- This monster appears in the artworks of the following cards: