By enlisting Zirda, the Dawnwaker to slash activation costs, the usually demanding price to activate Emiel the Blessed drops down to a mere single mana, perfectly matching the output of the Treasure token generated whenever Kalain, Reclusive Painter cycles back through the battlefield. Each flicker not only triggers continuous entry and leave-the-battlefield effects, but also lets Kalain, Reclusive Painter continually churn out fresh Treasure tokens to perpetually fuel the loop.