Aetherstorm Roc, Aethergeode Miner, and Dual Nature

Prerequisites

• Aetherstorm Roc in hand
• Aethergeode Miner on the battlefield
• Dual Nature on the battlefield
• available

Steps

1. Cast Aetherstorm Roc by paying
2. Aetherstorm Roc enters the battlefield, triggering itself and Dual Nature
3. Resolve the Dual Nature trigger, creating a token copy of Aetherstorm Roc
4. The Aetherstorm Roc token enters the battlefield, causing you to get
5. Resolve the nontoken Aetherstorm Roc trigger from step 2, causing you to get
6. Activate Aethergeode Miner by paying , blinking it
7. If there are any Aethergeode Miner tokens on the battlefield, Dual Nature triggers, exiling the token(s)
8. Aethergeode Miner enters the battlefield, triggering both Aetherstorm Rocs and Dual Nature
9. Resolve the Dual Nature trigger, creating a token copy of Aethergeode Miner
10. The Aethergeode Miner token enters the battlefield, triggering both Aetherstorm Rocs, causing you to get
11. Resolve the Aetherstorm Roc triggers from step 8, causing you to get
12. Repeat from step 6

Results

• Infinite energy counters
• Infinite ETB
• Infinite LTB