Kagbas, Raging Leonin

Dash {1}{r/w} (You may cast this spell for
its dash cost. If you do, it gains haste, and it's
returned from the battlefield to its owner's
hand at the beginning of the next end step.)
You may exert Kagbas, Raging Leonin as it
attacks. When you do, put your choice of a
double strike, vigilance, or trample counter on
it.
"Move from my path or die by my passing
whim!"