Jin-Gitaxias, Progress Tyrant + Venser, Shaper Savant + Elesh Norn, Mother of Machines + Temporal Manipulation

Jin-Gitaxias, Progress Tyrant

Venser, Shaper Savant

Elesh Norn, Mother of Machines

Temporal Manipulation

How it works

1. Cast Temporal Manipulation by paying 3.
2. Jin-Gitaxias triggers, copying Temporal Manipulation.
3. Holding priority, cast Venser by paying 2.
4. When Venser enters the battlefield, it triggers twice, returning itself and the original Temporal Manipulation to your hand from the battlefield and stack respectively.
5. Resolve the copy of Temporal Manipulation, causing you to take an extra turn after this one.
6. Repeat each turn.

This powerful setup locks down the game and grants infinite turns by endlessly recycling your spells with absolute impunity. With Elesh Norn, Mother of Machines on the board, your permanents' triggered abilities double while your opponents are stripped of their enters-the-battlefield triggers entirely. When you cast Temporal Manipulation, Jin-Gitaxias, Progress Tyrant steps in to copy the spell while simultaneously shutting down your opponents' counterspells and interaction. Finally, flashing in Venser, Shaper Savant exploits Elesh Norn's doubling effect to bounce both the original Temporal Manipulation and Venser back to your hand, allowing you to repeat the entire devastating loop every single turn.