Each turn Dylan was gaining life equal to his creature's power and its power and toughness was equal to his life. Then he got another one that had lifelink, but I managed to stop it. I had the Kalonian that doubles the counters on each creature I control whenever it attacks and Vorel, the guy that doubles the counters on a particular thing. It was so crazily close even with him ending the game on 64,000 life.