MTG >Combos >Barrin, Master Wizard +Dockside Extortionist +

You need 6 or more artifacts on your opponents board for this combo to work. With Barrin in play, play Dockside Extortionist, creating 6 treasure tokens. Sacrifice three treasures (2 for mana, 1 for the ability) with Barrin's ability to return Dockside Extortionist to your hand. Repeat the process for infinite mana.