Commander Erwin Smith

At the beginning of your end step, create a 1/1 green Scout creature token with flying and "{1}, Sacrifice this creature: Choose one — •Draw a card. •Deal 2 damage
to any target. •Target creature gets +2/+2 until the end of turn."

If three or more creatures attacked this turn, create two Scouts instead.

Whenever a Scout you control dies, you may pay {1}. If you do, scry 1 and gain 1 life.