Yasmi, Breezerider Warden

First strike, reach
Whenever a player casts a noncreature spell, you
may pay {g/w}. If you paid {w}, another target
creature you control gains protection from the
color of your choice until end of turn. If you
paid {g}, Yasmi, Breezerider Warden deals damage
equal to its power to target creature.
The Kor of her tribe sleep soundly knowing she
is always watching the skies.