Grist, Voracious Larva // Grist, the Plague Swarm + Vorinclex, Monstrous Raider + Body Launderer + Phyrexian Altar

Grist, Voracious Larva // Grist, the Plague Swarm

Vorinclex, Monstrous Raider

Body Launderer

Phyrexian Altar

How it works

1. Activate Phyrexian Altar by sacrificing Body Launderer, adding .
2. When Body Launderer dies, its second ability triggers, returning Grist, Voracious Larva from your graveyard to the battlefield.
3. When Grist, Voracious Larva enters the battlefield, it triggers, causing you to pay to exile it and return it to the battlefield as Grist, the Plague Swarm with six loyalty counters due to Vorinclex.
4. Activate Grist, the Plague Swarm's third loyalty ability by removing six loyalty counters from it.
5. Grist, the Plague Swarm is put into your graveyard as a state-based action due to having zero loyalty.
6. Resolve the Grist, the Plague Swarm ability, creating a token copy of each creature card in your graveyard that is a 1/1 Insect.
7. When the Grist, Voracious Larva token enters the battlefield, it triggers for each token created this way. Choose not to pay for any of the triggers.
8. Activate Phyrexian Altar by sacrificing the Grist, Voracious Larva token, adding one mana of any color.
9. Repeat from step 1, sacrificing a Body Launderer token instead.

This intricate loop harnesses a clever engine of sacrifice and resurrection to flood the board and generate limitless mana. By using Phyrexian Altar, you can feed Body Launderer to the graveyard, triggering its ability to pull Grist, Voracious Larva back into play from your graveyard. Thanks to Vorinclex, Monstrous Raider doubling counter placement, Grist immediately enters with enough loyalty to instantly fuel Grist, the Plague Swarm's devastating ultimate ability, which mass-recreates every creature in your graveyard as an Insect.