Delney, Streetwise Lookout, Mox Amber, Birgi, God of Storytelling // Harnfel, Horn of Bounty, and Dream Stalker

Prerequisites

• Delney, Streetwise Lookout on the battlefield
• Mox Amber on the battlefield
• Birgi, God of Storytelling // Harnfel, Horn of Bounty on the battlefield
• Dream Stalker in hand
• undefined

Steps

1. Cast Mox Amber by paying
2. Birgi triggers, adding
3. Activate Mox Amber by tapping it, adding
4. Cast Dream Stalker by paying
5. Birgi triggers, adding
6. When Dream Stalker enters the battlefield, it triggers twice due to Delney, returning Mox Amber and Dream Stalker from the battlefield to your hand
7. Repeat

Results

• Infinite LTB
• Infinite ETB
• Infinite storm count
• Infinite red mana