Rootpath Purifier, Maze's End, and New Frontiers

Prerequisites

• Rootpath Purifier on the battlefield
• Maze's End on the battlefield
• New Frontiers in hand
• You have at least ten Gates with different names in library or on the battlefield under your control
• minus for each unique Gate you control available

Steps

1. Cast New Frontiers by paying minus for each unqiue Gate you control
2. Resolve New Frontiers, causing you to search your library for that many Gate cards and put them onto the battlefield tapped, and allowing each opponent to do the same for basic lands
3. Activate Maze's End's second ability by paying , tapping it and returning it from the battlefield to your hand, searching your library for a Gate, putting it onto the battlefield and causing you to win the game

Results

• Win the game