Cheapest priced copy (Fifth Dawn): $12.99 at Card Kingdom, near mint, their price list as of .
Blasting Station 
Artifact · Uncommon · The List · #5DN-107
{T}, Sacrifice a creature: This artifact deals 1 damage to any target.
Whenever a creature enters, you may untap this artifact.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
2 printings · $12.99 to $44.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Fifth Dawn | 107 | Uncommon | $12.99 | $44.99 |
| The List | 5DN-107 | Uncommon | — | $13.99 |