Prerequisites
- Crenellated Wall on the battlefield
- Horobi, Death's Wail on the battlefield
- Thornbite Staff on the battlefield
- Thornbite Staff attached to Crenellated Wall
- Crenellated Wall does not have summoning sickness
Steps
- Activate Crenellated Wall by tapping it, targeting any creature
- Horobi triggers, destroying that creature
- When the creature dies, Crenellated Wall triggers, untapping itself
- Repeat
- You may also repeat this loop whenever a creature enters the battlefield under an opponent's control
Results
- Destroy all creatures that enter the battlefield under an opponent's control
- Destroy any number of creatures opponents control
Required Cards 3
Crenellated Wall
Artifact Creature — Wall
Horobi, Death's Wail
Legendary Creature — Spirit
Thornbite Staff
Tribal Artifact — Shaman Equipment