Inspiring Ranger

Whenever another creature with power 2 or less
enters the battlefield under your control, you may
pay {1}. If you do, draw a card.

They're the NCR's finest. A one-man platoon, each
of 'em. You got a job where even thinking about it
would scare a man senseless, that's when you bring
in the Rangers. And if you see a squad of the veterans
- guys who earned their black armor... well... you
won't find a more beautiful sight."
- Ranger Andy