Slimefoot and Squee + Phyrexian Altar + Junji, the Midnight Sky + Zulaport Cutthroat

Slimefoot and Squee

Phyrexian Altar

Junji, the Midnight Sky

Zulaport Cutthroat

How it works

1. Activate Phyrexian Altar by sacrificing Slimefoot and Squee, adding .
2. When Slimefoot and Squee dies, Zulaport Cutthroat triggers, causing each opponent to lose 1 life and you to gain 1 life.
3. Activate Phyrexian Altar by sacrificing Junji, adding .
4. When Junji dies, it and Zulaport Cutthroat trigger.
5. Resolve the Zulaport Cutthroat trigger, causing each opponent to lose 1 life and you to gain 1 life.
6. Resolve the Junji trigger, returning Slimefoot and Squee to the battlefield from your graveyard and causing you to lose 2 life.
7. When Slimefoot and Squee enters the battlefield, it triggers, creating a 1/1 Saproling creature token.
8. Activate Phyrexian Altar by sacrificing Slimefoot and Squee, adding .
9. When Slimefoot and Squee dies, Zulaport Cutthroat triggers, causing each opponent to lose 1 life and you to gain 1 life.
10. Activate Slimefoot and Squee by paying 1 and sacrificing a Saproling, returning it and Junji to the battlefield from your graveyard.
11. When Slimefoot and Squee enters the battlefield, it triggers, creating a 1/1 Saproling creature token.
12. Activate Phyrexian Altar by sacrificing the Saproling, adding 1.
13. When the Saproling dies, Zulaport Cutthroat triggers, causing each opponent to lose 1 life and you to gain 1 life.
14. Repeat.

This loop relies on an engine of constant sacrifice and cyclical resurrection powered by Phyrexian Altar, turning your graveyard into a revolving door. Slimefoot and Squee handles the token generation upon entering the battlefield and can pay its own activation cost by sacrificing a Saproling to pull Junji, the Midnight Sky and itself right back out of the graveyard. Meanwhile, Junji uses its death trigger to sneak Slimefoot and Squee back into play when needed, creating a self-sustaining loop. With Zulaport Cutthroat watching the carnage, every death and rebirth drains your opponents' life totals into oblivion until victory is yours.