Card Appearances:Advanced Crystal Beast Cobalt Eagle
- In episode 147, Jesse Anderson uses this card during his Duel against Zane Truesdale while the former was possessed by Yubel. After "Cyber Dragon" attacks and destroys "Advanced Crystal Beast Amethyst Cat", Jesse activates the second effect of "Advanced Dark" to nullify the Battle Damage he would take by sending this card from his Deck to the Graveyard. In the next episode, this monster is shown when Jesse counts up the number of Crystal Beasts on his field and in his Graveyard.
- In episode 151, Jesse uses this card during his duel against Jaden Yuki. He Normal Summons this card in Attack Position. Later "Elemental Hero Flame Wingman" attacks and destroys this card, but Jesse activates the second effect of "Advanced Dark" effect to nullify the Battle Damage he would take by sending "Advanced Crystal Beast Emerald Tortoise" from his Deck to the Graveyard. Jesse then activates this card's last effect to place it in his Spell & Trap Card Zone as a Continuous Spell Card. After Jesse Special Summons "Advanced Crystal Beast Ruby Carbuncle" through its first effect, he activates "Ruby Carbuncle's" second effect to Special Summon this card from his Spell & Trap Card Zone. Jesse then activates "Crystal Release" to equip the latter to "Advanced Crystal Beast Sapphire Pegasus" and increase its ATK by 800. "Sapphire Pegasus" then attacks and destroys "Flame Wingman". This card and "Ruby Carbuncle" then attack directly. Later Jaden activates "Common Sacrifice" to send this card and "Ruby Carbuncle" to the Graveyard and Special Summon "Elemental Hero Neos" from his hand.