Extravagant Replication, Scholar of the Ages, and Time Warp

Prerequisites

• Extravagant Replication on the battlefield
• Scholar of the Ages on the battlefield
• Time Warp in hand
• You have enough mana to cast Time Warp each turn

Steps

1. Cast Time Warp by paying its mana cost, causing you to take an extra turn after this one
2. Move to your next turn
3. At the beginning of your upkeep, Extravagant Replication triggers, creating a token copy of Scholar of the Ages
4. When the Scholar of the Ages token enters the battlefield, it triggers, returning Time Warp from your graveyard to your hand
5. Repeat

Results

• Infinite turns