Eater of the Dead, Viridian Longbow, and Basilisk Collar

Prerequisites

• Eater of the Dead on the battlefield
• Viridian Longbow on the battlefield
• Basilisk Collar on the battlefield
• Basilisk Collar and Viridian Longbow attached to Eater of the Dead
• Eater of the Dead does not have summoning sickness

Steps

1. Activate Eater of the Dead by tapping it, dealing 1 damage to any nontoken creature an opponent controls
2. The creature dies due to Eater of the Dead's deathtouch
3. Activate Eater of the Dead by paying , exiling the creature card from its owner's graveyard and untapping Eater of the Dead
4. Repeat
5. 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
• Exile all creature cards that are put into an owner's graveyard