Initial Card State
- Tidewater Minion in exile (exiled by Agatha's Soul Cauldron).
- Agatha's Soul Cauldron and Emmara on the battlefield.
Easy Prerequisites
- Emmara has a +1/+1 counter on it.
- Emmara, Soul of the Accord does not have summoning sickness.
Steps
- Activate Emmara using Tidewater Minion's ability by tapping it.
- Emmara triggers, creating a 1/1 Soldier creature token.
- Resolve the Emmara ability from step 1, untapping it.
- Repeat.
Results
- Infinite ETB.
- Infinite creature tokens.
Bracket Tag
This combo has been estimated to be Exhibition (Bracket 1+).