This elegant loop relies on the clever interplay of cloning and resetting to claim infinite turns. By casting Chameleon, Master of Disguise as a copy of Avatar Kuruk (the back face of The Legend of Kuruk), you gain access to its potent Exhaust waterbend ability, allowing you to tap your artifacts and creatures to pay the massive {20} cost. Once the extra turn is secured, Deadeye Navigator steps in: because Chameleon is paired with it via soulbond, you can activate the Navigator's blink ability to exile Chameleon and return it fresh to the battlefield. Each time Chameleon re-enters, it resets its identity to once again become a copy of Avatar Kuruk, untapped and ready to activate its waterbend ability anew once you have enough permanents to tap.