Krecia, Walking Mischief

When Krecia enters the battlefield, create Pip, a legendary 1/1 white Ferret token, with
"{t}, Scry 1"
Whenever two or more creatures you control
attack, Krecia gets +3/+0 until end of turn.
{x}{u},{t}: Gain control of an artifact your
opponent controls where {x} is its converted
mana cost. Your opponent may pay {x}{2} to
counter this.