Elemental HERO Flame Wingman (Secret Rare) (SGX1-ENA21) - Speed Duel GX: Duel Academy Box 1st Edition

Elemental HERO Avian + "Elemental HERO Burstinatrix"
Must be Fusion Summoned and cannot be Special Summoned by other ways. When this card destroys a monster by battle and sends it to the Graveyard: Inflict damage to your opponent equal to the ATK of the destroyed monster.