Cheapest priced copy (Antiquities): $5.99 at Card Kingdom, near mint, their price list as of .
Weakstone 
Artifact · Uncommon · Antiquities · #78
Attacking creatures get -1/-0.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $5.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Antiquities | 78 | Uncommon | $5.99 | — |
One ruling from Wizards of the Coast
- 4 October 2004The -1/-0 applies to attacking creatures from all players.