Underworld Breach, Burning Inquiry, and Storm-Kiln Artist

Prerequisites

• Underworld Breach on the battlefield
• Burning Inquiry in the graveyard
• Storm-Kiln Artist on the battlefield
• You have at least three other cards in your graveyard
• available

Steps

1. Cast Burning Inquiry from your graveyard for its escape cost by paying and exiling three other cards from your graveyard
2. Storm-Kiln Artist triggers, creating a Treasure token
3. Resolve Burning Inquiry, causing each player to draw three cards and discard three cards at random
4. Activate the Treasure token by tapping and sacrificing it, adding
5. Repeat

Results

• Infinite draw triggers for all players
• Infinite self-discard triggers for all players
• Near-infinite magecraft triggers
• Near-infinite storm count