Aurel, Glory of Davashen

First strike, vigilance, lifelink
Whenever Aurel, Glory of Davashen attacks, if you control an artifact named Ciril, Blade of the Fallen, double Aurel's power and toughness until end of turn. Aurel Gains hexproof until end of turn.
"I'll find that sword if it kills me. And when I do, Davashen will finally have a protector."