Extravagant Replication + Time Stretch + Damage Control Crew

Extravagant Replication

Time Stretch

Damage Control Crew

How it works

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

This mesmerizing loop locks down the game by turning a single casting of Time Stretch into a permanent, self-sustaining temporal anchor. It all revolves around Extravagant Replication steadily cloning Damage Control Crew during your upkeep, whose entry trigger deftly plucks Time Stretch right back out of your graveyard. Because Time Stretch grants two consecutive extra turns, you ensure that Extravagant Replication triggers reliably on each of those loops to continuously replenish your hand with another Time Stretch while re-enacting the entire sequence indefinitely.