Assault Suit, and Vodalian Knights

Prerequisites

• Assault Suit on the battlefield
• Vodalian Knights on the battlefield
• Assault Suit attached to Vodalian Knights
• A player controls no Islands

Steps

1. If needed, give control of Vodalian Knights to an opponent who controls no Islands
2. When Vodalian Knights's controller controls no Islands, Vodalian Knights triggers, causing them to sacrifice it
3. However, Vodalian Knights cannot be sacrificed due to Assault Suit
4. Vodalian Knights triggers again, creating a mandatory infinite loop that causes the game to end in a draw

Results

• Draw the game