Cheapest priced copy (Commander Masters): $0.35 at Card Kingdom, near mint, their price list as of .
Fireshrieker 
Artifact — Equipment · Uncommon · Mirrodin · #171
Equipped creature has double strike. (It deals both first-strike and regular combat damage.)
Equip {2} ({2}: Attach to target creature you control. Equip only as a sorcery.)
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
10 printings · $0.35 to $10.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander Masters | 949 | Uncommon | $0.35 | — |
| Commander Legends | 462 | Uncommon | $0.35 | — |
| Conspiracy | 199 | Uncommon | $0.35 | $5.99 |
| Foundations | 674 | Uncommon | $0.35 | — |
| Foundations Jumpstart | 750 | Uncommon | $0.35 | — |
| Magic 2014 | 210 | Uncommon | $0.35 | $4.99 |
| Mirrodin | 171 | Uncommon | $0.49 | $10.99 |
| Neon Dynasty Commander | 151 | Uncommon | $0.35 | — |
| Fallout | 232 | Uncommon | $0.35 | $2.99 |
| Fallout | 760 | Uncommon | — | $10.99 |