Loyal Retainers, Karmic Guide, Blasting Station, and Chameleon, Master of Disguise

Prerequisites

• Loyal Retainers on the battlefield
• Karmic Guide on the battlefield
• Blasting Station on the battlefield
• Chameleon, Master of Disguise in the graveyard

Steps

1. Activate Loyal Retainers by sacrificing it, returning Chameleon from your graveyard to the battlefield as a copy of Karmic Guide
2. When Chameleon enters the battlefield, it and Blasting Station trigger
3. Resolve the Chameleon trigger, returning Loyal Retainers from your graveyard to the battlefield
4. When Loyal Retainers enters, Blasting Station triggers
5. Resolve both triggers from this step and step 2, untapping Blasting Station
6. Activate Blasting Station by tapping it and sacrificing Chameleon
7. Repeat

Results

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