Cheapest priced copy (Final Fantasy): $5.49 at Card Kingdom, near mint, their price list as of .
Nibelheim Aflame 
Sorcery · Mythic · Final Fantasy · #146
Choose target creature you control. It deals damage equal to its power to each other creature. If this spell was cast from a graveyard, discard your hand and draw four cards.
Flashback {5}{R}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
3 printings · $5.49 to $29.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Final Fantasy | 146 | Mythic | $5.49 | $6.99 |
| Final Fantasy | 339 | Mythic | $13.99 | $27.99 |
| Final Fantasy Promos | 146s | Mythic | — | $29.99 |
9 rulings from Wizards of the Coast
- 6 June 2025You must still follow any timing restrictions and permissions, including those based on the card's type. For instance, you can cast a sorcery using flashback only when you could normally cast a sorcery.
- 6 June 2025The creature is the source of the damage, not Nibelheim Aflame. For example, Nibelheim Aflame can have a white creature deal damage to a creature with protection from red.
- 6 June 2025To determine the total cost of a spell, start with the mana cost or alternative cost (such as a flashback cost) you're paying, add any cost increases, then apply any cost reductions. The mana value of the spell is determined only by its mana cost, no matter what the total cost to cast the spell was.
- 6 June 2025"Flashback [cost]" means "You may cast this card from your graveyard if the resulting spell is an instant or sorcery spell by paying [cost] rather than paying its mana cost" and "If the flashback cost was paid, exile this card instead of putting it anywhere else any time it would leave the stack."
- 6 June 2025Use the power of the target creature as Nibelheim Aflame resolves to determine how much damage it deals to each other creature.
- 6 June 2025A spell cast using flashback will always be exiled afterward, whether it resolves, is countered, or leaves the stack in some other way.
- 6 June 2025If the target creature is an illegal target as Nibelheim Aflame tries to resolve, it won't resolve and none of its effects will happen. No damage will be dealt, and you won't discard and draw even if you cast Nibelheim Aflame from a graveyard.
- 6 June 2025You can cast a spell using flashback even if it was somehow put into your graveyard without having been cast.
- 6 June 2025If a card with flashback is put into your graveyard during your turn, you can cast it if it's legal to do so before any other player can take any actions.