Patron of the Moon, Cloudstone Curio, and Stone-Seeder Hierophant

Prerequisites

• Patron of the Moon on the battlefield
• Cloudstone Curio on the battlefield
• Stone-Seeder Hierophant on the battlefield
• available

Steps

1. Activate Patron of the Moon by paying , putting two nonartifact lands from your hand onto the battlefield tapped
2. When the lands enter, Stone-Seeder Hierophant and Cloudstone Curio trigger twice
3. Resolve a Stone-Seeder Hierophant trigger, untapping it
4. Holding priority, activate Stone-Seeder Hierophant by tapping it, untapping a mana-producing land
5. Activate the land by tapping it, adding at least
6. Repeat from step 3 for the other Stone-Seeder Hierophant trigger
7. Resolve both Cloudstone Curio triggers, returning the lands from the battlefield to your hand
8. Repeat

Results

• Infinite mana lands you control can produce
• Infinite landfall triggers