Aaris, Goddess of the Hunt

Trample, Haste
{2}{g}; Reveal the top card of your Library if it is a creature card put it into your graveyard otherwise
you may draw that card. At the begging of your
pre-combat phase gains +X/+X where X is the
number of creatures you control.
When Aaris, Goddess of the Hunt dies or put into
exile from the battlefield put it back on top it's
owners library then they shuffle their library