Springheart Nantuko + Golgari Rot Farm + Archelos, Lagoon Mystic + Wayward Swordtooth

Springheart Nantuko

Golgari Rot Farm

Archelos, Lagoon Mystic

Wayward Swordtooth

How it works

1. Play Golgari Rot Farm. When it enters untapped due to Archelos, Golgari Rot Farm and Springheart Nantuko trigger.
2. Holding priority, activate Golgari Rot Farm by tapping it, adding .
3. Resolve the Golgari Rot Farm trigger, returning it from the battlefield to your hand.
4. Resolve the Springheart Nantuko trigger, causing you to pay 1 to create a token copy of Wayward Swordtooth.
5. Because of the additional Wayward Swordtooth token, you can play an additional land this turn.
6. Repeat.

This brilliant loop relies on Archelos, Lagoon Mystic to keep your lands entering the battlefield untapped, allowing Golgari Rot Farm to immediately trigger its self-bounce when you play it. While Wayward Swordtooth provides the crucial extra land drop needed to keep replaying the bounce-land each iteration, Springheart Nantuko harnesses every single one of those landfalls to churn out an endless army of Wayward Swordtooth token copies. Because Golgari Rot Farm conveniently refunds your mana needs along the way by tapping for {B}{G} before bouncing itself, you can easily sustain the payment required for the Nantuko's landfall ability to go infinite.