The Peacemakers

When The Peacemakers enter the battlefield,
each player gains 2 life and draws a card.
Whenever an opponent draws a card, you may
pay {1}. If you do, you gain 2 life and create a 2/2
green Wolf creature token.
{2}{g}{w}: Target opponent draws a card. Wolves
you control can't be blocked by creatures that
player controls this turn.