Ouray, the Last Mohican

{t}: Ouray, the Last Mohican deals 1 damage to target creature or player. If that creature is a Cowboy it deals 3 damage instead.
{1}{w},{t}: Gain 3 life.
{2}{w}{r},{t}: Ouray, the Last Mohican deals 4 damage to target creature or player and you gain 4 life.