Ratadrabik of Urborg, Boonweaver Giant, On Serra's Wings, and Blasting Station

Prerequisites

• Ratadrabik of Urborg on the battlefield
• Boonweaver Giant on the battlefield
• On Serra's Wings on the battlefield
• Blasting Station on the battlefield

Steps

1. Activate Blasting Station by tapping it and sacrificing Boonweaver Giant
2. When Boonweaver Giant dies as a legendary creature due to On Serra's Wings, 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 and Blasting Station trigger
4. Resolve the Boonweaver Giant trigger, returning On Serra's Wings from your graveyard to the battlefield attached to the token
5. Resolve the Blasting Station trigger from step 3, untapping it
6. Resolve the Blasting Station ability from step 1, dealing 1 damage to any target
7. Repeat

Results

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