This elegant loop turns a simple pirate into an endless engine by leveraging cost reduction and blinking. With Biomancer's Familiar on the field, the activation cost of Emiel the Blessed drops from three mana down to just one, allowing you to repeatedly exile and return Wily Goblin to the battlefield. Every time Wily Goblin reappears, its enter-the-battlefield ability generates a fresh Treasure token that you can immediately sacrifice for the exact mana needed to keep Emiel the Blessed firing.