You control at least one additional nontoken creature with a coin counter on it.
Steps
Activate
Evereth by sacrificing the creature with a coin counter on it.
When the creature dies,
Athreos's second ability and
Reluctant Role Model's ability trigger.
Resolve the
Reluctant Role Model trigger, putting a coin counter onto itself as well as +1/+1 counters if those were present.
Resolve the
Athreos trigger, returning the creature from your graveyard to the battlefield.
Resolve the
Evereth ability from step 1.
Activate
Evereth by sacrificing
Reluctant Role Model.
When
Reluctant Role Model dies, it and
Athreos's second ability trigger.
Resolve the
Reluctant Role Model trigger, putting a coin counter and +1/+1 counters onto the other nontoken creature.
Resolve the
Athreos trigger, returning
Reluctant Role Model from your graveyard to the battlefield.
Resolve the
Evereth ability from step 6.
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 creature ETB.
Infinite creature LTB.
Infinite creature sacrifice triggers.
Infinite death triggers.
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.