Snickers, King of Steeds

Lifelink, First Strike, Hexproof
Unicorn creatures you control get +1/+1
{g/w}{ut}: Put a +1/+1 counter on
Snickers, King of Steeds.
{g/w}{g/w}{t}: Create a green and white 1/1 Unicorn
creature token.
{g/w}{g/w}{g/w}{g/w}{t}: Put a +1/+1 counter on each
Unicorn you control.