Ruin Ghost, and Retreat to Coralhelm

Prerequisites

• Ruin Ghost on the battlefield
• Retreat to Coralhelm on the battlefield

Steps

1. Activate the land by tapping it, adding at least
2. Activate Ruin Ghost by paying and tapping it, blinking the land
3. When the land enters the battlefield, Retreat to Coralhelm triggers, untapping Ruin Ghost
4. Repeat

Results

• Infinite landfall triggers