All 48 Combos with Hanabi Blast

Conspiracy Theorist + Rionya, Fire Dancer + Hanabi Blast + Storm-Kiln Artist

Infinite Damage: Infinite damage, Infinite magecraft triggers, Infinite self-discard triggers, Infinite storm count

At the beginning of your combat phase, Rionya triggers, creating at least two token copies of Storm-Kiln Artist with haste. Cast Hanabi Blast by paying {1}{R}{R}. Each Storm-Kiln Artist triggers, creating at least three Treasure tokens. Resolve Hanabi Blast, dealing 2 damage to any target, then returning Hanabi Blast to your hand and discarding a card at random. Conspiracy Theorist triggers, exiling Hanabi Blast and allowing you to cast it this turn. Activate three Treasure tokens by tapping and sacrificing them, adding {1}{R}{R}. Repeat from step 2.