Ashaya, Soul of the Wild, Stone-Seeder Hierophant, Coral Atoll, and Dream Stalker

Prerequisites

• Ashaya, Soul of the Wild on the battlefield
• Stone-Seeder Hierophant on the battlefield
• Coral Atoll on the battlefield
• Dream Stalker in hand

Steps

1. Activate Coral Atoll by tapping it, adding Cast Dream Stalker by paying its mana cost
2. When Dream Stalker enters as a land due to Ashaya, it and Stone-Seeder Hierophant trigger
3. Resolve the Dream Stalker trigger, returning it from your graveyard to the battlefield
4. Resolve the Stone-Seeder Hierophant trigger, untapping it
5. Activate Stone-Seeder Hierophant by tapping it, untapping Coral Atoll
6. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite storm count
• Infinite landfall triggers