Ancient Adamantoise from your graveyard to the battlefield.
Resolve the
Ancient Adamantoise trigger, creating ten Treasure tokens that enter untapped due to
Archelos.
Resolve the
Evereth ability.
Activate seven Treasures by tapping and sacrificing them, adding ({5} magic symbol) ({B} magic symbol) ({B} magic symbol) .
Repeat.
Notes
If you have a way to kill
Evereth and ({1} magic symbol) ({BR} magic symbol) 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 Treasure tokens.
Infinite artifact ETB.
Infinite artifact LTB.
Infinite artifact sacrifice triggers.
Infinite artifact tokens.
Infinite colored mana.
Infinite creature ETB.
Infinite creature LTB.
Infinite creature sacrifice triggers.
Infinite death triggers.
Infinite damage.
Metadata
In 0 decks according to EDHREC.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).