Cheapest priced copy (Champions of Kamigawa): $0.35 at Card Kingdom, near mint, their price list as of .
Nine-Ringed Bo 
Artifact · Uncommon · Champions of Kamigawa · #263
{T}: This artifact deals 1 damage to target Spirit creature. If that creature would die this turn, exile it instead.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Champions of Kamigawa | 263 | Uncommon | $0.35 | $0.49 |
One ruling from Wizards of the Coast
- 1 December 2004The damaged creature will be exiled even if Nine-Ringed Bo isn't on the battlefield when that creature would be put into a graveyard.