Blazing Firesinger // Seething Song + Emiel the Blessed + Cemetery Prowler

Blazing Firesinger // Seething Song

Emiel the Blessed

Cemetery Prowler

How it works

1. Cast a copy of Seething Song from exile by paying no more than 1, adding .
2. Activate Emiel the Blessed by paying 3, blinking Blazing Firesinger, which enters prepared.
3. Repeat.

This loop relies on reducing the cost of Seething Song so that its copied casting cost is less than the five red mana it generates. Cemetery Prowler does the heavy lifting here by sitting on the battlefield and making your spells cheaper based on the types of exiled cards, ensuring Seething Song nets a profit of mana every iteration. With that surplus energy, you activate Emiel the Blessed to blink Blazing Firesinger in and out of exile. Each time Blazing Firesinger returns, it enters prepared, allowing you to cast another copy of Seething Song, fuel Emiel the Blessed's activation cost once more, and repeat the cycle indefinitely.