Kal'tsit, Enigmatic Leader

When Kal'tsit, Enigmatic Leader enters the battlefield, if you don't already control a creature
named Mon3tr, create Mon3tr, a legendary 4/6
white and black Originium creature token with
vigilance.
{w}{u}{b}, {t}: Target Originium creature you
control gets double strike.
{b}{b}{b}{b}, {t}: Target Originium creature you
control gets +6/-2 and trample until end of turn.