Izzet Chemister + Helm of the Host + Walk the Aeons

Izzet Chemister

Helm of the Host

Walk the Aeons

How it works

1. Cast Walk the Aeons by paying 3, causing you to take an extra turn after this one.
2. At the beginning of your combat phase, Helm of the Host triggers, creating a token copy of Izzet Chemister.
3. Activate the Izzet Chemister token's first ability by paying and tapping it, exiling Walk the Aeons from your graveyard.
4. On your next turn, activate the Izzet Chemister token's last ability by paying 1, tapping it, and sacrificing it, casting the exiled spell without paying its mana cost.
5. Resolve that spell, causing you to take an extra turn after this one.
6. Repeat from step 2.

This clever loop sets up an eternal sequence of extra turns by weaponizing Izzet Chemister's ability to stash and recast spells from the graveyard. To make this engine self-sustaining, Helm of the Host equips to the Chemister, churning out a fresh, uncopied token every combat step so you never run out of sacrifices. You feed this relentless cycle with Walk the Aeons, which grants the necessary extra turns while conveniently landing right back in your graveyard to be devoured by the Chemister's exiling ability and cast again for free.