Cheapest priced copy (Foundations): $0.35 at Card Kingdom, near mint, their price list as of .
Incinerating Blast 
Sorcery · Common · Foundations · #90
Incinerating Blast deals 6 damage to target creature.
You may discard a card. If you do, draw a card.
Legal inCommanderBrawlStandardPioneerModernLegacyVintagePauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Foundations | 90 | Common | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 8 November 2024If the target creature is an illegal target when Incinerating Blast tries to resolve, it won't resolve and none of its effects will happen. You won't discard or draw.