Ratadrabik of Urborg, Boonweaver Giant, In Bolas's Clutches, and Goblin Bombardment

Prerequisites

• Ratadrabik of Urborg on the battlefield
• Boonweaver Giant on the battlefield
• In Bolas's Clutches on the battlefield
• Goblin Bombardment on the battlefield

Steps

1. Activate Goblin Bombardment by sacrificing Boonweaver Giant
2. When Boonweaver Giant dies as a legendary creature due to In Bolas's Clutches, Ratadrabik of Urborg triggers, creating a token copy of Boonweaver Giant that is a 2/2 Zombie in addition to its other types
3. When the Boonweaver Giant token enters the battlefield, it triggers, returning In Bolas's Clutches from your graveyard to the battlefield attached to the token
4. Resolve the Goblin Bombardment ability, dealing 1 damage to any target
5. Repeat

Results

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