Plague Knight

{t}{b/g}{b/g}: Choose one:
— {ut}: Plague Knight get +1/+0 and Deathtouch.
— {b/g}: All creatures get 1 damage.
— Another your creature gets +1/+1.
{line} {b/g}: Create Plague Knight token 2/2 with Haste, Sarifise untel end of turn.