Extravagant Replication + Time Stretch + Archaeomancer

Prerequisites

• You have enough mana to cast Time Stretch each other turn.

Steps

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

Effects

• Infinite turns
• Lock