Cheapest priced copy (Saviors of Kamigawa): $2.29 at Card Kingdom, near mint, their price list as of .
Ebony Owl Netsuke 
Artifact · Uncommon · Saviors of Kamigawa · #154
At the beginning of each opponent's upkeep, if that player has seven or more cards in hand, this artifact deals 4 damage to that player.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
1 printing · $2.29 to $14.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Saviors of Kamigawa | 154 | Uncommon | $2.29 | $14.99 |