Shiina Mayuri

When Shiina Mayuri enters the battlefield create a legendary 0/3 colorless artifact creature token named Metal Oopa.
Shiina Mayuri gets +X/+X where X is equal to Metal Oopa's power.
Shiina Mayuri has vigilance if Metal Oopa has vigilance, the same is true for first strike, double strike, lifelink and flying.
{w}{w}{t}: Put two +1/+1 counter on each Oopa you control.