Koll, the Forgemaster, Ronin Warclub, Shield Sphere, and Goblin Bombardment

Prerequisites

• Koll, the Forgemaster on the battlefield
• Ronin Warclub on the battlefield
• Shield Sphere in hand
• Goblin Bombardment on the battlefield

Steps

1. Cast Shield Sphere by paying
2. When Shield Sphere enters the battlefield, Ronin Warclub triggers, attaching Ronin Warclub to Shield Sphere
3. Activate Goblin Bombardment by sacrificing Shield Sphere
4. When Shield Sphere dies, Koll triggers, returning Shield Sphere from your graveyard to your hand
5. Resolve the Goblin Bombardment ability, dealing 1 damage to any target
6. Repeat

Results

• Infinite damage
• Infinite death triggers
• Infinite ETB
• Infinite LTB
• Infinite sacrifice triggers
• Infinite storm count