Nim Deathmantle trigger, causing you to pay to return
Ancient Adamantoise from your graveyard to the battlefield and attach
Nim Deathmantle to it.
Resolve the
Ancient Adamantoise trigger, creating ten tapped Treasure tokens.
Resolve the
Evereth ability.
Activate
Krark-Clan Ironworks twice by sacrificing two Treasures, adding .
Repeat.
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 artifact ETB.
Infinite artifact tokens.
Infinite colorless mana.
Infinite creature ETB.
Infinite creature LTB.
Infinite creature sacrifice triggers.
Infinite death triggers.
Infinite tapped Treasure tokens.
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.