Qiyana the Empress

Haste
When Qiyana enters the battlefield choose a color between {r}, {g}, {u}.
If {r} was chosen, Qiyana gains trample
and first strike.
If {g} was chosen, Qiyana cannot be blocked.
If {u} was chosen, return target non land permanent into his owner's hand.
{3}{r}{g}{u}, Exile Qiyana, destroy all non land
permanent that a target opponent controls.