Ygra, Eater of All, Experimental Confectioner, and Blasting Station

Prerequisites

• Ygra, Eater of All on the battlefield
• Experimental Confectioner on the battlefield
• Blasting Station on the battlefield
• You control at least one additional creature

Steps

1. Activate Blasting Station by sacrificing another creature
2. When the creature dies as a Food due to Ygra, Experimental Confectioner's second ability triggers, causing you to create a 1/1 Rat creature token
3. When the Rat enters the battlefield, Blasting Station triggers, untapping Blasting Station
4. Resolve the Blasting Station ability from step 1, dealing 1 damage to any target
5. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite sacrifice triggers
• Infinite death triggers
• Infinite damage
• Infinite +1/+1 counters on Ygra