Hanabi Blast, Deadeye Navigator, Spectral Arcanist, Storm-Kiln Artist, and Panharmonicon

Prerequisites

• Hanabi Blast in the graveyard
• Deadeye Navigator on the battlefield
• Spectral Arcanist on the battlefield
• Storm-Kiln Artist on the battlefield
• Panharmonicon on the battlefield
• You control at least one additional Spirit
• You have no cards in hand
• Spectral Arcanist is paired with Deadeye Navigator
• available

Steps

1. Activate Spectral Arcanist by paying , blinking it
2. Spectral Arcanist enters the battlefield, triggering itself and Deadeye Navigator's soulbond ability twice
3. Resolve both Deadeye Navigator triggers, repairing it and Spectral Arcanist
4. Resolve a Spectral Arcanist trigger, casting Hanabi Blast from your graveyard without paying its mana cost
5. Storm-Kiln Aritst triggers, creating a Treasure token
6. Resolve Hanabi Blast, dealing 2 damage to any target, returning Hanabi Blast to your hand, and then causing you to discard Hanabi Blast
7. Repeat from step 4 one additional time
8. Activate both Treasure tokens by tapping and sacrificing them, adding
9. Repeat

Results

• Infinite damage
• Infinite ETB
• Infinite LTB
• Infinite magecraft triggers
• Infinite self-discard triggers
• Infinite storm count