Tarrian's Soulcleaver + Animation Module + Phyrexian Altar

Tarrian's Soulcleaver

Animation Module

Phyrexian Altar

How it works

1. Activate Phyrexian Altar by sacrificing any creature except the one with Tarrian's Soulcleaver attached, adding 1.
2. When the creature dies, Tarrian's Soulcleaver triggers, putting a +1/+1 counter on the creature it is attached to.
3. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
4. Repeat.

This clever loop uses Phyrexian Altar as a reliable sacrifice outlet to continuously feed the engine, generating mana while sending a creature to the graveyard. That death triggers Tarrian's Soulcleaver to place a +1/+1 counter onto your equipped creature, which in turn wakes up Animation Module's reflexive ability. By paying the single mana provided by the sacrifice, Animation Module creates a fresh 1/1 Servo artifact creature token ready to be sacrificed right back to the Altar, sustaining an infinite loop of death, life, and growth.