Paradox Engine + Summon the School

W identity

The 2 combo pieces

What must be in place

You control nonland permanents that can tap for at least {3}{W}.
You control at least 2 additional Merfolk permanents.

How to execute it

  1. Cast Summon the School for {3}{W}.
  2. Paradox Egine triggers, untapping your nonlands permanents.
  3. Tap your nonland permanents for at least {3}{W}.
  4. Summon the School resolves, creating two 1/1 Merfolk tokens.
  5. Tap 4 Merfolk you control to return Summon the School to your hand.
  6. Repeat for infinite mana, storm, and merfolk tokens.

What the combo produces