Ashaya, Soul of the Wild, Stone-Seeder Hierophant, Walking Atlas, and Simic Growth Chamber

Prerequisites

• Ashaya, Soul of the Wild on the battlefield
• Stone-Seeder Hierophant on the battlefield
• Walking Atlas on the battlefield
• Simic Growth Chamber in hand
• Walking Atlas and Stone-Seeder Hierophant do not have summoning sickness

Steps

1. Activate Walking Atlas by tapping it, putting Simic Growth Chamber from your hand onto the battlefield
2. Simic Growth Chamber enters the battlefield, triggering itself and Stone-Seeder Hierophant
3. Resolve the Stone-Seeder Hierophant trigger, untapping it
4. Activate Stone-Seeder Hierophant by tapping it, untapping Walking Atlas
5. Resolve the Simic Growth Chamber trigger, returning it from the battlefield to your hand
6. Repeat

Results

• Infinite landfall triggers