Yarus, Roar of the Old Gods + Master of the Veil + Blasting Station

Yarus, Roar of the Old Gods

Master of the Veil

Blasting Station

How it works

1. Activate Blasting Station by tapping it and sacrificing Master of the Veil.
2. When Master of the Veil dies, Yarus' second ability triggers, returning Master of the Veil from your graveyard to the battlefield face down, then turning it face up.
3. Master of the Veil and Blasting Station trigger.
4. Resolve the Master of the Veil trigger, turning it face-down
5. Resolve the Blasting Station trigger, untapping it.
6. Resolve the Blasting Station ability from step 1, dealing 1 damage to any target.
7. Repeat.

This clever loop is orchestrated by Yarus, Roar of the Old Gods, whose death-trigger recursion is the engine that brings Master of the Veil right back to the battlefield face down and immediately flips it face up whenever it hits the graveyard. That constant turning creates an endless supply of creature enters-the-battlefield events, which fuels Blasting Station's untap ability while providing the necessary sacrifice outlet to feed the loop. Meanwhile, Master of the Veil's own triggered ability turns itself back face down upon entering, setting up the exact state needed for Yarus to catch it all over again.