Malcolm, Keen-Eyed Navigator, Magmakin Artillerist, and Quicksmith Genius

Prerequisites

• Malcolm, Keen-Eyed Navigator on the battlefield
• Magmakin Artillerist on the battlefield
• Quicksmith Genius on the battlefield

Steps

1. Cause an artifact to enter under your control
2. When the artifact enters, Quicksmith Genius triggers, causing you to rummage
3. Magmakin Artillerist triggers, dealing 1 damage to each opponent
4. Malcolm triggers, creating a Treasure token for each opponent that was dealt damage
5. When the Treasure(s) enter, Quicksmith Genius triggers that many times
6. Resolve a Quicksmith Genius trigger, causing you to rummage
7. Repeat from step 3

Results

• Infinite draw triggers
• Infinite rummaging
• Infinite self-discard triggers
• Near-infinite Treasure tokens
• Near-infinite colored mana
• Near-infinite damage