Cheapest priced copy (Ravnica Allegiance): $0.35 at Card Kingdom, near mint, their price list as of .
Sagittars' Volley 
Instant · Common · Ravnica Allegiance · #138
Destroy target creature with flying. Sagittars' Volley deals 1 damage to each creature with flying your opponents control.
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Ravnica Allegiance | 138 | Common | $0.35 | $0.49 |
2 rulings from Wizards of the Coast
- 25 January 2019If the target creature is an illegal target by the time Sagittars’ Volley tries to resolve, the spell doesn’t resolve. No creatures are dealt damage. If the target is legal but not destroyed (most likely because it has indestructible), creatures with flying your opponents control are dealt damage, possibly including the target creature.
- 25 January 2019Each creature with flying controlled by any of your opponents is dealt damage, even if that opponent didn’t control the target creature with flying.