Displacer Kitten + Matzalantli, the Great Door // The Core + Stone-Seeder Hierophant + Studious First-Year // Rampant Growth

GU identity

Commander legal

The 4 combo pieces

What must be in place

You have at least two permanent cards in your graveyard.

How to execute it

  1. Activate Stone-Seeder Hierophant by tapping it, untapping Matzalantli, the Great Door // The Core.
  2. Activate Matzalantli, the Great Door // The Core by tapping it, adding at least {G}{G}.
  3. Cast the copy of Rampant Growth from exile by paying {1}{G}, unpreparing Studious First-Year.
  4. When you cast that spell, Displacer Kitten triggers, blinking Studious First-Year, which enters prepared.
  5. Resolve Rampant Growth, fetching a basic land from your library to the battlefield tapped.
  6. When the land enters, Stone-Seeder Hierophant triggers, untapping itself.
  7. Repeat.

What the combo produces