Magus of the Moat, and Sandwurm Convergence

Prerequisites

• Magus of the Moat on the battlefield
• Sandwurm Convergence on the battlefield

Steps

1. Because Sandwurm Convergence prevents creatures with flying from attacking you, and Magus of the Moat prevents creatures without flying from attacking you, no creatures can attack you

Results

• Creatures cannot attack you