Emry, Lurker of the Loch + Sewer-veillance Cam + Lithatog

Emry, Lurker of the Loch

Sewer-veillance Cam

Lithatog

How it works

1. Activate Emry by tapping it, allowing you to cast Sewer-veillance Cam from your graveyard this turn.
2. Activate a creature by tapping it, adding at least .
3. Cast Sewer-veillance Cam from your graveyard by paying .
4. When Sewer-veillance Cam enters, it triggers, untapping Emry.
5. Activate Lithatog by sacrificing Sewer-veillance Cam.
6. Sewer-veillance Cam triggers, untapping the mana-producing creature.
7. Resolve the Lithatog ability.
8. Repeat.

This elegant loop uses Emry, Lurker of the Loch to repeatedly pull Sewer-veillance Cam out of your graveyard and cast it for a single blue mana. Every time Sewer-veillance Cam enters or leaves the battlefield, its trigger lets you untap a creature and Emry, keeping your mana flowing and the recursion engine turning. Meanwhile, Lithatog acts as the sacrifice outlet that bins the Cam back into the graveyard while growing infinitely large with every iteration, turning this mechanical cycle into a devastating win condition.