Kinzu of the Bleak Coven | Eternal Scourge | Ashnod's Altar

(and one other card)

Activate
Ashnod's Altar by sacrificing
Eternal Scourge, adidng ({C} magic symbol) ({C} magic symbol) .
When
Eternal Scourge dies,
Kinzu of the Bleak Coven and
Zulaport Cutthroat trigger.
Resolve the
Zulaport Cutthroat trigger, causing each opponent to lose 1 life and you to gain one life.
Resolve the
Kinzu of the Bleak Coven trigger, causing you to pay two life and exile
Eternal Scourge from your graveyard to create a token copy of it that is 1/1.
Activate
Ashnod's Altar by sacrificing the
Eternal Scourge token, adding ({C} magic symbol) ({C} magic symbol) .
When the
Eternal Scourge token dies,
Zulaport Cutthroat triggers, causing each opponent to lose 1 life and you to gain one life.
Cast
Eternal Scourge from exile by paying ({3} magic symbol) .
Repeat.