Pitiless Plunderer + Ashnod's Altar + Eternal Witness + Doomed Necromancer + Concordant Crossroads

Pitiless Plunderer

Ashnod's Altar

Eternal Witness

Doomed Necromancer

Concordant Crossroads

How it works

1. Activate Ashnod's Altar by sacrificing Eternal Witness, adding CC.
2. When Eternal Witness dies, Pitiless Plunderer triggers, creating a Treasure artifact token.
3. Activate the Treasure by tapping and sacrificing it, adding .
4. Activate Doomed Necromancer by paying , tapping it and sacrificing it.
5. When Doomed Necromancer dies, Pitiless Plunderer triggers, creating a Treasure artifact token.
6. Resolve the Doomed Necromancer ability, returning Eternal Witness from your graveyard to the battlefield.
7. When Eternal Witness enters the battlefield, it triggers, returning Doomed Necromancer from your graveyard to your hand.
8. Activate a Treasure by tapping and sacrificing it, adding .
9. Cast Doomed Necromancer by paying 2.
10. Repeat.

This ingenious loop transforms a simple graveyard recursion cycle into an endless engine for sacrifice and spellcasting. Thanks to Concordant Crossroads, summoning sickness is a non-issue, allowing Doomed Necromancer to immediately dive into the graveyard alongside Eternal Witness while Ashnod's Altar converts their lives directly into raw mana. Meanwhile, Pitiless Plunderer quietly watches the carnage and churns out a steady stream of Treasure tokens to fund the mana costs, ensuring that every time Eternal Witness pulls Doomed Necromancer back from the brink, the entire performance can begin anew.