Exile your hand: If one or more cards were exiled this way, gain 7 life. If seven or more cards were exiled this way, Yaraki, Living God gains a divinity counter.
Yaraki is indestructible and has ward
as long as Yaraki has a diinity counter. Yaraki has flying, lifelink, and vigilance as long as Yaraki has two or more divinity counters.
See Keseiko, Time-Gifted.