Deathrender, Myr Retriever, Scrap Trawler, and Blasting Station

Prerequisites

• Deathrender on the battlefield
• Myr Retriever on the battlefield
• Scrap Trawler in the graveyard
• Blasting Station on the battlefield
• Deathrender attached to Myr Retriever

Steps

1. Activate Blasting Station by tapping it and sacrificing Myr Retriever
2. Myr Retriever dies, triggering itself and Deathrender
3. Resolve the Myr Retriever trigger, returning Scrap Trawler from your graveyard to your hand
4. Resolve the Deathrender trigger, putting Scrap Trawler from your hand onto the battlefield, and attaching Deathrender to it
5. Scrap Trawler enters the battlefield, triggering Blasting Station, untapping Blasting Station
6. Resolve the Blasting Station ability from step 1, dealing 1 damage to any target
7. Activate Blasting Station by tapping it and sacrificing Scrap Trawler
8. Scrap Trawler dies, triggering itself and Deathrender
9. Resolve the Scrap Trawler trigger, returning Myr Retriever from your graveyard to your hand
10. Resolve the Deathrender trigger, putting Myr Retriever from your hand onto the battlefield, and attaching Deathrender to it
11. Myr Retriever enters the battlefield, triggering Blasting Station, untapping Blasting Station
12. Resolve the Blasting Station ability from step 7, dealing 1 damage to any target
13. Repeat

Results

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