Sword of the Meek + Animation Module + Phyrexian Altar + Phantom Train

Sword of the Meek

Animation Module

Phyrexian Altar

Phantom Train

How it works

1. Activate Phantom Train by sacrificing Sword of the Meek, putting a +1/+1 counter on it.
2. Animation Module triggers, causing you to pay 1 to create a 1/1 Servo artifact creature token.
3. When the Servo enters, Sword of the Meek triggers, returning itself from your graveyard to the battlefield attached to the Servo.
4. Activate Phyrexian Altar by sacrificing the Servo, adding 1.
5. Repeat.

This clever loop transforms a simple sacrifice engine into an endless cycle of creation and rebirth. By using Phyrexian Altar to sacrifice the token generated along the way, you easily fund Animation Module's trigger while cycling Sword of the Meek back from the graveyard each time. Phantom Train acts as the catalyst, turning those repeated sacrifices into the necessary +1/+1 counters to keep the entire engine running indefinitely.