Drownyard Temple, Squandered Resources, Tiller Engine, and Nissa, Resurgent Animist

Prerequisites

• Drownyard Temple on the battlefield
• Squandered Resources on the battlefield
• Tiller Engine on the battlefield
• Nissa, Resurgent Animist on the battlefield
• available

Steps

1. Activate Drownyard Temple's first ability by tapping it, adding
2. Activate Squandered Resources by sacrificing Drownyard Temple, adding
3. Activate Drownyard Temple's second ability by paying , returning it from your graveyard to the battlefield tapped
4. When Drownyard Temple enters the battlefield, Nissa and Tiller Engine trigger
5. Resolve the Nissa trigger, adding
6. Resolve the Tiller Engine trigger, untapping Drownyard Temple
7. Repeat

Results

• Infinite landfall triggers