Teshar, Ancestor's Apostle + Aether Channeler + Sol Ring + Shilgengar, Sire of Famine

Teshar, Ancestor's Apostle

Aether Channeler

Sol Ring

Shilgengar, Sire of Famine

How it works

1. Activate Shilgengar by sacrificing Aether Channeler
2. Activate Sol Ring by tapping it, adding CC.
3. Cast the other artifact with MV<=1 by paying at most 1.
4. Teshar triggers, returning Aether Channeler from your graveyard to the battlefield.
5. When Aether Channeler enters the battlefield, it triggers, returning Sol Ring from the battlefield to your hand.
6. Activate Shilgengar by sacrificing Aether Channeler
7. Cast Sol Ring by paying 1.
8. Teshar triggers, returning Aether Channeler from your graveyard to the battlefield.
9. When Aether Channeler enters the battlefield, it triggers, returning the other artifact from the battlefield to your hand.
10. Repeat.

This intricate loop centers on Teshar, Ancestor's Apostle, whose trigger quietly rewards you every time you cast a historic spell by pulling a small creature straight from your graveyard. By leveraging Aether Channeler's versatile entry trigger to continually bounce your mana sources and cheap artifacts back to your hand, you feed a steady stream of sacrifices into Shilgengar, Sire of Famine. Shilgengar happily converts those offerings into Blood tokens while driving the engine forward, and Sol Ring provides the crucial colorless mana needed to recast your artifacts and keep the cascade of historic spells going indefinitely.