Aslan, True King of Narnia

Flash, vigilance, haste
Protector of Narnia — When Aslan enters the battlefield, you may exile any number of non-cat creatures you control, they return to the
battlefield at the beginning of the next endstep.
The Deeper Magic — {w}{w}{u}{t}: Exile target
creature, return it to the battlefield at the
beginning of the next endstep.