Selvala, Heart of the Wilds + Slimefoot and Squee + Ashnod's Altar + Frostcliff Siege

Selvala, Heart of the Wilds

Slimefoot and Squee

Ashnod's Altar

Frostcliff Siege

How it works

1. Activate Selvala by paying and tapping it, adding at least .
2. Activate Ashnod's Altar twice by sacrificing Selvala and Slimefoot and Squee, adding CCCC
3. Activate Slimefoot and Squee by paying 1 and sacrificing a Saproling, returning it and Selvala from your graveyard to the battlefield.
4. When Slimefoot and Squee enters the battlefield, it triggers, creating a 1/1 Saproling creature token.
5. Repeat.

This elegant loop turns the graveyard into a bustling engine by leveraging Selvala, Heart of the Wilds alongside Ashnod's Altar to repeatedly recycle your board. You begin by tapping Selvala for a windfall of mana, then sacrifice both her and Slimefoot and Squee to Ashnod's Altar to generate the colorless resources needed to fund the resurrection. Slimefoot and Squee's active ability then brings them both straight back from the graveyard, and that entry immediately triggers the creation of a fresh Saproling token to fuel the next iteration. While Frostcliff Siege sits quietly on the battlefield, the resulting loop spins out of control, generating infinite mana, sacrifices, and deaths to overwhelm your opponents.