Teysa, Orzhov Scion + Darkest Hour + Blasting Station

Teysa, Orzhov Scion

Darkest Hour

Blasting Station

How it works

1. Activate Blasting Station by tapping it and sacrificing another creature.
2. When the creature dies, Teysa triggers, creating a 1/1 Spirit creature token that is black due to Darkest Hour.
3. When the Spirit creature token enters, the Blasting Station triggers, untapping it.
4. Resolve the Blasting Station ability from Step 1.
5. Repeat.

This clever loop transforms a simple sacrifice outlet into an infinite-damage engine by manipulating color identities to endlessly recycle your board. Darkest Hour acts as the crucial linchpin here, fundamentally altering every creature on the battlefield so that they are permanently black. Because of this, every token generated by Teysa, Orzhov Scion counts as a black creature, which in turn triggers Teysa's second ability whenever it hits the graveyard. Finally, Blasting Station provides both the initial sacrifice outlet to kick off the chain and the untap trigger off each new arrival, letting you continuously loop the sacrifice, the Spirit generation, and the untapping to melt your opponents away.