Prerequisites
- Mortuary on the battlefield
- Hangarback Walker in hand or in the library
- Gwenom, Remorseless on the battlefield
Steps
- Cast Hangarback Walker either from your hand by paying
or from the top of your library by paying 0 life
- Hangarback Walker enters and dies as a state-based action due to having 0 toughness
- Mortuary triggers, putting Hangarback Walker from your graveyard onto the top of your library
- Repeat
Results
Required Cards 3
Hangarback Walker
Artifact Creature — Construct
Gwenom, Remorseless
Legendary Creature — Symbiote Spider Hero