Chainer, Dementia Master + Wurmcoil Engine + Phyrexian Altar + Dross Harvester

Chainer, Dementia Master

Wurmcoil Engine

Phyrexian Altar

Dross Harvester

How it works

1. Activate Phyrexian Altar by sacrificing Wurmcoil Engine, adding .
2. When Wurmcoil Engine dies, it and Dross Harvester trigger.
3. Resolve the Wurmcoil Engine trigger, creating two 3/3 Wurm artifact creature tokens.
4. Resolve the Dross Harvester trigger, causing you to gain 2 life.
5. Activate Phyrexian Altar twice by sacrificing the Wurm tokens, adding .
6. When the Wurms die, Dross Harvester trigger twice, causing you to gain 4 life.
7. Activate Chainer by paying and 3 life, putting Wurmcoil Engine from your graveyard onto the battlefield.
8. Repeat.