Captain of the Watch is a rare Creature — Human Soldier card from Magic 2010 (M10), collector number 6. Current market price: $0.39 (foil $5.27), TCGplayer market prices via Scryfall.
Vigilance (Attacking doesn't cause this creature to tap.) Other Soldier creatures you control get +1/+1 and have vigilance. When this creature enters, create three 1/1 white Soldier creature tokens.