Extravagant Replication + Temporal Manipulation + Izzet Chronarch

Extravagant Replication

Temporal Manipulation

Izzet Chronarch

How it works

1. Cast Temporal Manipulation 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 Izzet Chronarch.
4. When the Izzet Chronarch token enters the battlefield, it triggers, returning Temporal Manipulation from your graveyard to your hand.
5. Repeat.

By harnessing the persistent duplication power of Extravagant Replication, this combination sets up an inevitable engine right at the start of your upkeep. Each turn, the enchantment generates a fresh token copy of Izzet Chronarch, whose arrival lets you recur Temporal Manipulation straight from your graveyard back to your hand. Because Temporal Manipulation grants you an extra turn immediately after the current one, you loop back into your upkeep over and over, continuously chaining these recursion steps to take all the time you need.