Chainer, Dementia Master + K'rrik, Son of Yawgmoth + Trostani, Selesnya's Voice + Phyrexian Dreadnought

Chainer, Dementia Master

K'rrik, Son of Yawgmoth

Trostani, Selesnya's Voice

Phyrexian Dreadnought

How it works

1. Cast Phyrexian Dreadnought by paying 1.
2. When Phyrexian Dreadnought enters the battlefield, it and Trostani trigger.
3. Resolve the Trostani trigger, causing you to gain life equal to Phyrexian Dreadnought's toughness.
4. Resolve the Phyrexian Dreadnought trigger, causing you to sacrifice it.
5. Activate Chainer by paying 9 life due to K'rrik, returning Phyrexian Dreadnought from your graveyard to the battlefield.
6. Repeat from step 2.

This clever loop turns Phyrexian Dreadnought's massive toughness into an endless engine of life and sacrifice. Because Chainer, Dementia Master turns reanimated creatures into Nightmares, K'rrik, Son of Yawgmoth lets you completely bypass Chainer's mana cost by paying life instead. As the Dreadnought repeatedly enters and hits the graveyard, Trostani, Selesnya's Voice watches over the chaos, converting the Dreadnought's immense toughness directly into a mountain of life that easily sustains K'rrik's life payments.