Ygra, Eater of All + Cauldron Familiar + Grinding Station + Tormod, the Desecrator

Ygra, Eater of All

Cauldron Familiar

Grinding Station

Tormod, the Desecrator

How it works

1. Activate Cauldron Familiar by sacrificing a Food.
2. Ygra triggers, putting two +1/+1 counters on it.
3. Resolve the Cauldron Familiar ability, returning it from your graveyard to the battlefield.
4. Cauldron Familiar, Grinding Station and Tormod trigger.
5. Resolve the Tormod trigger, creating a creature token.
6. Resolve the Grinding Station trigger, untapping it.
7. Resolve the Cauldron Familiar trigger, causing each opponent to lose 1 life and you to gain 1 life.
8. Activate Grinding Station by tapping it and sacrificing Cauldron Familiar.
9. When Cauldron Familiar dies, Ygra triggers, putting two +1/+1 counters on it.
10. Resolve the Grinding Station ability.
11. Repeat.