Mortuary + Wild Cantor + Bastion of Remembrance + Gwenom, Remorseless

Mortuary

Wild Cantor

Bastion of Remembrance

Gwenom, Remorseless

How it works

1. Activate Wild Cantor by sacrificing it.
2. When Wild Cantor dies, Mortuary and Bastion of Remembrance trigger.
3. Resolve the Mortuary trigger, putting Wild Cantor from your graveyard onto the top of your library.
4. Resolve the Bastion of Remembrance trigger, causing you to gain 1 life and each opponent to lose 1 life.
5. Cast Wild Cantor from the top of your library by paying 1 life.
6. Repeat.

This clever loop turns a humble sacrifice into a continuous engine by leveraging Mortuary to recycle creatures directly onto your library rather than letting them rest. With Bastion of Remembrance sitting on the battlefield, every single iteration triggers life loss for your opponents while fueling the life you need to pay, turning Gwenom, Remorseless into an alternate-cost powerhouse that lets you play Wild Cantor straight off the top of your library without spending actual mana. By repeatedly sacrificing Wild Cantor for its mana ability and casting it back using Gwenom, Remorseless's alternative life payment, you generate an endless storm of death triggers and colored mana while draining the table dry.