Roz, Infectiously Obsessed

First strike, vigilance
Whenever Roz, Infectiously Obsessed attacks,
you gain control of target creature defending
player controls with mana cost less than or equal
to 2 plus the number of creatures you control
but don't own.
My devotion to my lord and savior Mahktar has
won many to our side, though that shouldn't be a
surprise. After all, he is a great god.