Krenko, Baron of Tin Street + Crime Novelist + Sword of the Meek + Extruder

Krenko, Baron of Tin Street

Crime Novelist

Sword of the Meek

Extruder

How it works

1. Activate Extruder by sacrificing Sword of the Meek.
2. Crime Novelist and Krenko trigger.
3. Resolve the Crime Novelist trigger, adding and putting a +1/+1 counter on the Crime Novelist.
4. Resolve the Krenko trigger, causing you to pay to create a 1/1 Goblin creature token with haste.
5. When the Goblin enters the battlefield, Sword of the Meek triggers, returning Sword of the Meek from your graveyard to the battlefield attached to the Goblin token.
6. Resolve the Extruder ability from step 1.
7. Repeat.

This loop hinges on a brilliant recursive engine centered around Sword of the Meek, which constantly resurrects itself from the graveyard whenever a 1/1 creature enters the battlefield. You feed that sword to Extruder's sacrifice ability, and the resulting artifact death triggers Krenko, Baron of Tin Street to pay the mana required to spit out a fresh 1/1 Goblin token. Meanwhile, Crime Novelist acts as the financial engine of the operation, turning every artifact sacrifice into both a growing threat and the exact red mana needed to keep Krenko's trigger going.