Goldspan Dragon [The List]Set: The List Type: Creature Dragon Rarity: Mythic Cost: {3}{R}{R} Flying, haste Whenever Goldspan Dragon attacks or becomes the target of a spell, create a Treasure token. Treasures you control have "{T}, Sacrifice this artifact: Add two mana of any one color."

Set: Arena League 2000 Type: Enchantment Rarity: Rare Cost: {1}{U} Red spells cost {2} more to cast

Set: Limited Edition Alpha Type: Enchantment — Aura Uncommon Cost: {G} Enchant creature Enchanted creature can attack as though it had haste

Brood Tyrant enters the battlefield or attacks

Set: Amonkhet Promos Type: Sorcery // Sorcery Rarity: Rare Cost: {2}{W}{W} // {3}{W}{W}

" —Ivra Jursdotter

"This is the source

{U}: Vodalian Knights gains flying until end of turn

except they're not legendary

That Dragon gains haste until end of turn

except it doesn't copy that creature's color and it has "At the beginning of your upkeep

Set: Conspiracy: Take the Crown Type: Creature — Bird Rarity: Rare Cost: {G} Flying

Whenever enchanted land is tapped for mana