Alrae, Angle of Clockwork

Flying, Firststrike, Lifelink
When Alrae, Angle of Clockwork enters the battlefield, destroy all other creatures with power greater than or equal too her power.
{r/w}{r/w}{r/w} {t} Creatures you control have life link until end of turn.
Alrae, rarely comes out of here palace, but when
she does it is only in times of great despair.