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
Evereth ability, putting a +1/+1 counter on it.
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
Evereth by sacrificing the
Grist, Voracious Larva token, putting a +1/+1 counter on
Evereth.
Repeat from step 1, sacrificing a
Body Launderer token instead.
Notes
If you have a way to kill
Evereth and available, you can do so after putting a significant amount of +1/+1 counters on it to deal damage to each opponent using its second ability.
Results
Infinite +1/+1 counters on a creature.
Infinite copies of creature cards in your graveyard that are 1/1 Insects.
Infinite creature ETB.
Infinite creature LTB.
Infinite creature sacrifice triggers.
Infinite creature tokens.
Infinite death triggers.
Infinite green mana.
Infinite damage.
Metadata
Bracket tag
ExhibitionBracket 1+
For any deck
1
2
3
4
5
1 · Exhibition5 · cEDH
Bracket tags are estimated from the cards and results of each combo, as a guideline rather than a strict classification.