Retreat to Coralhelm, Trade Routes, and Sakura-Tribe Scout

Prerequisites

• Retreat to Coralhelm on the battlefield
• Trade Routes on the battlefield
• Sakura-Tribe Scout on the battlefield
• You control a land that enters the battlefield untapped and can tap to produce at least
• Sakura-Tribe Scout does not have summoning sickness

Steps

1. Activate the land by tapping it, adding at least
2. Activate Trade Routes' first ability by paying , returning the land from the battlefield to your hand
3. Activate Sakura-Tribe Scout by tapping it, putting the land from your hand onto the battlefield
4. When the land enters the battlefield, Retreat to Coralhelm triggers, untapping Sakura-Tribe Scout
5. Repeat

Results

• Infinite landfall triggers