Pukei-Pukei

Flying
If Pukei-Pukei attacks a player, they receive a
poison counter in addition to any damage dealt.
{2}{g}: Target creature has -0/-2 until the end of
your next turn.
"It's big, green, and ugly. Like a sick Aptonoth. Or
the Commander after he's had too many Rath Brews.
Don't tell him I said that..." —Brotherly Fourth.