Mortuary + Woe Strider + Kobolds of Kher Keep + Gwenom, Remorseless

Mortuary

Woe Strider

Kobolds of Kher Keep

Gwenom, Remorseless

How it works

1. Activate Woe Strider by sacrificing Kobolds of Kher Keep
2. When Kobolds of Kher Keep dies, Mortuary triggers, putting Kobolds of Kher Keep from your graveyard onto the top of your library.
3. Resolve the Woe Strider ability.
4. Cast Kobolds of Kher Keep from the top of your library by paying 0 life.
5. Repeat.

This loop creates a self-sustaining cycle of sacrifice by turning Woe Strider into a zero-cost engine fueled by Mortuary. When you sacrifice Kobolds of Kher Keep to Woe Strider, Mortuary instantly intercepts the creature as it hits the graveyard, neatly tucking it back onto the top of your library. From there, Gwenom, Remorseless grants you the vital permission to play cards right off the top of your library, allowing you to cast the Kobolds of Kher Keep for zero mana while trading life instead of traditional costs.