Springheart Nantuko + Simic Growth Chamber + Archelos, Lagoon Mystic + Wayward Swordtooth

Springheart Nantuko

Simic Growth Chamber

Archelos, Lagoon Mystic

Wayward Swordtooth

How it works

1. Play Simic Growth Chamber. When it enters untapped due to Archelos, Simic Growth Chamber and Springheart Nantuko trigger.
2. Holding priority, activate Simic Growth Chamber by tapping it, adding .
3. Resolve the Simic Growth Chamber 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 turns the classic bounce-land mechanic into a relentless engine by leveraging Archelos, Lagoon Mystic to keep your incoming lands entering untapped instead of slowing you down. When you drop Simic Growth Chamber, its own return trigger combines with Springheart Nantuko's landfall ability, letting you float mana and pay the {1}{G} to copy your creatures. Meanwhile, Wayward Swordtooth provides the crucial extra land drop needed to replay Simic Growth Chamber each time, ensuring the entire loop can repeat indefinitely for boundless creature tokens and landfall triggers.