Six, Scrap Trawler, Chromatic Sphere, and Birgi, God of Storytelling // Harnfel, Horn of Bounty

Prerequisites

• Six on the battlefield
• Scrap Trawler on the battlefield
• Chromatic Sphere in the graveyard
• Birgi, God of Storytelling // Harnfel, Horn of Bounty on the battlefield
• available

Steps

1. Cast Chromatic Sphere from your graveyard by paying and discarding an artifact land card from your hand
2. Birgi triggers, adding
3. Activate Chromatic Sphere by paying , tapping and sacrificing it, adding and causing you to draw a card
4. Scrap Trawler triggers, returning an artifact land card from your graveyard to your hand
5. Repeat

Results

• Infinite card draw
• Infinite draw triggers
• Near-infinite storm count
• Near-infinite self-discard triggers