Prerequisites
- Grist, Voracious Larva // Grist, the Plague Swarm in the graveyard
- Hidden Herbalists in the graveyard
- Doubling Season on the battlefield
- Body Launderer on the battlefield
- Viscera Seer on the battlefield
- available
Steps
- Activate Viscera Seer by sacrificing Body Launderer
- When Body Launderer dies, its second ability triggers, returning Grist, Voracious Larva from your graveyard to the battlefield
- 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 Doubling Season
- Resolve the Viscera Seer ability, causing you to scry 1
- Activate Grist, the Plague Swarm's third loyalty ability by removing six loyalty counters from it
- Grist, the Plague Swarm is put into your graveyard as a state-based action due to having zero loyalty
- Resolve the Grist, the Plague Swarm ability, creating two token copies of each creature card in your graveyard that are 1/1 Insects
- Put all but one of the Grist, Voracious Larva tokens into your graveyard due to the legend rule
- When the Grist, Voracious Larva and Hidden Herbalist tokens enter the battlefield, each Hidden Herbalist token triggers once and each Grist, Voracious Larva token triggers for each token created this way
- Resolve all Grist, Voracious Larva triggers, choosing not to pay
- Resolve both Hidden Herbalist triggers, adding
- Activate Viscera Seer by sacrificing the Grist, Voracious Larva token, causing you to scry 1
- Repeat from step 1, sacrificing a Body Launderer token instead
Results
- Infinite LTB
- Infinite ETB
- Infinite sacrifice triggers
- Infinite death triggers
- Infinite scry 1
- Infinite creature tokens
- Infinite green mana
- Infinite copies of creature cards in your graveyard that are 1/1 Insects
Required Cards 5
Grist, Voracious Larva // Grist, the Plague Swarm
Legendary Creature — Insect // Legendary Planeswalker — Grist
Hidden Herbalists
Creature — Human Druid
Doubling Season
Enchantment
Body Launderer
Creature — Ogre Rogue
Viscera Seer
Creature — Vampire Wizard