Hanabi Blast + Deadeye Navigator + Spectral Arcanist + Storm-Kiln Artist + Harmonic Prodigy

Hanabi Blast

Deadeye Navigator

Spectral Arcanist

Storm-Kiln Artist

Harmonic Prodigy

How it works

1. Activate Spectral Arcanist by paying 1, blinking it.
2. Spectral Arcanist enters the battlefield, triggering itself twice and Deadeye Navigator's soulbond ability once.
3. Resolve the Deadeye Navigator trigger, 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 twice, creating two Treasure tokens.
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 two Treasure tokens by tapping and sacrificing them, adding 1.
9. Repeat.