Color Identity: G

Initial Card State
- All permanents on the battlefield (Walking Ballista with three or more +1/+1 counters on it).
Steps
- Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to itself.
- Rite of Passage triggers, putting two +1/+1 counters on Walking Ballista.
- Repeat an arbitrarily large number of times.
- Move to the next turn, removing all damage marked on Walking Ballista.
- Activate Walking Ballista by removing a +1/+1 counter from it, dealing 1 damage to any target.
- Repeat step 5 as desired.
Notes
- You can remove counters to deal damage to creatures you control, putting infinite +1/+1 counters on them due to Rite of Passage.
Results
- Infinite damage.
- Infinite +1/+1 counters on creatures you control.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).