Patron of the Moon, Storm Cauldron, and Spelunking

Prerequisites

• Patron of the Moon on the battlefield
• Storm Cauldron on the battlefield
• Spelunking on the battlefield

Steps

1. Activate two lands by tapping them, adding at least
2. Storm Cauldron triggers twice, returning both lands from the battlefield to your hand
3. Activate Patron of the Moon by paying , putting both lands from your hand onto the battlefield untapped due to Spelunking Repeat

Results

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