Elemental HERO Avian, known as Elemental Hero Featherman in the Japanese version, is a character version of the card, "Elemental HERO Avian".
Avian first appears when Jaden looks at Winged Kuriboh pointing toward Avian. Avian asks Maiden in Love, if she is alright. She doesn't answer. Maiden equips with "Cupid Kiss" and runs toward Avian, who dodges her, making her trip. She starts to cry, to which Avian tries to apologize. Maiden triggers "Cupid Kiss". She then asks Avian to attack Jaden, and Avian follows her command. Jaden Summons "Elemental HERO Sparkman" and attacks Avian, but Maiden defends Avian. Avian becomes angry and asks Elemental HERO Sparkman how he could attack a defenseless maiden. Sparkman becomes upset and asks her if she is alright. Maiden forgives Sparkman and he begins to fall in love with her. Maiden equips with "Happy Marriage" and runs toward Sparkman, but he dodges her and she trips. Sparkman tries to apologize. Maiden then asks him to attack Jaden and Sparkman follows her command. After Sparkman attacks, Avian attack next. Jaden summons "Elemental HERO Burstinatrix" and activates "Burst Return". Avian and Sparkman realize what they did was wrong and Elemental HERO Burstinatrix asks them to come back here. Jaden activates "Polymerization" to fuse "Avian" with "Burstinatrix" to form "Elemental HERO Flame Wingman" and attacks Maiden to win the Duel.
Elemental Hero Avian appears in Yu-Gi-Oh! World Championship 2007. He appears as a Level Five Theme Duelist and he challenges the player to successfully activate "HERO Flash!!" and win the Duel. By beating him, the player gets closer to unlocking Level Six Theme Duelists and a new Booster Pack.
In World Championship 2007, Elemental Hero Avian plays a Elemental Hero Deck titled, "Shine Bright, Hero!".