Your search for "Embereth Skyblazer 321" revealed the following:
Embereth Skyblazer (ELD) from Throne of Eldraine, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Daarken Card Text:As long as it's your turn, Embereth Skyblazer has flying.Whenever Embereth Skyblazer attacks, you may pay 2R. If you do, creatures...