Embalmer's Tools + Bloodsoaked Champion + Phyrexian Altar

Embalmer's Tools

Bloodsoaked Champion

Phyrexian Altar

How it works

1. Activate Phyrexian Altar by sacrificing Bloodsoaked Champion, adding .
2. Activate Bloodsoaked Champion by paying , returning it to the battlefield.
3. Repeat.

This clever loop uses Phyrexian Altar as both the executioner and the economic engine, allowing you to sacrifice Bloodsoaked Champion for mana while generating an endless storm of death and sacrifice triggers. The secret to sustaining this recursion lies in Embalmer's Tools, whose static cost reduction shaves the raid revival tax down from {1}{B} to just {B}. Because the Altar converts the Champion right back into that exact same black mana, you can continually resurrect the warrior without ever running a net loss.