Toph, the First Metalbender, Springheart Nantuko, and Tireless Provisioner

Prerequisites

• Toph, the First Metalbender on the battlefield
• Springheart Nantuko on the battlefield
• Tireless Provisioner on the battlefield
• available

Steps

1. At the beginning of your end step, Toph triggers, animating a land you control that enters the battlefield untapped
2. During your next turn, cast Springheart Nantuko for its bestow cost by paying , attaching it to an animated land
3. Play a land
4. When the land enters, Springheart Nantuko triggers, causing you to pay to create a copy of the land it is attached to
5. When the land token enters, Springheart Nantuko and Tireless Provisioner trigger
6. Holding priority, activate the land token by tapping it, adding at least
7. Resolve the Tireless Provisioner trigger, creating a Treasure token
8. Activate the Treasure by tapping and sacrificing it, adding
9. Resolve the Springheart Nantuko trigger, causing you to pay to create a copy of the land it is attached to
10. Repeat from step 4

Results

• Infinite landfall triggers
• Infinite tapped land tokens