Jack, the Pumpkin King

Vigilance, Haste
Whenever a creature an opponent controls dies
create a Pumpkin Token with, "{1}{t} sacrifice
this artifact deals 1 damage to any target and you
gain 1 life."
Whenever an artifact enters the graveyard from
the battlefield put a +1/+1 counter on Jack, the
Pumpkin King.
I Jack, the Pumpkin King.."