武野の大小、正守 
Oathkeeper, Takeno's Daisho
伝説のアーティファクト - 装備品
Printed (JA)
伝説のアーティファクト - 装備品
装備しているクリーチャーは＋３/＋１の修整を受ける。
装備しているクリーチャーが場から墓地に置かれるたび、それが侍ならそのカードをあなたのコントロール下で場に戻す。
武野の大小、正守が場からいずれかの墓地に置かれたとき、装備しているクリーチャーをゲームから取り除く。
装備 
Oracle text (EN)
Legendary Artifact — Equipment
Equipped creature gets +3/+1.
Whenever equipped creature dies, return that card to the battlefield under your control if it's a Samurai card.
When Oathkeeper is put into a graveyard from the battlefield, exile equipped creature.
Equip
Printing details
- Set
- CHK · 265
- Rarity
- Rare
- Language
- JA
- Artist
- Arnie Swekel
- Released
- 2004-10-01
- Prices
- – · –
Price history
The trend shows with at least 7 days of history.
- Cardmarket, trend
- CardTrader, Near Mint minimum (JA)
The history starts on October 28, 2026 and grows every day.
Show the data
| Date | Cardmarket, trend | CardTrader, Near Mint minimum (JA) |
|---|---|---|
| November 2, 2026 | €4.39 | €8.14 |
| November 1, 2026 | €4.58 | €8.14 |
| October 31, 2026 | €4.41 | €8.14 |
| October 28, 2026 | €4.59 | €8.14 |
Prices
| Source | Non-foil | Foil |
|---|---|---|
| Cardmarket | low – trend €4.39 30-day avg €4.67 | low €4.48 trend €16.83 30-day avg €14.60 |
| CardTrader (JA) | NM from €8.14 with Zero from €8.14 | NM from – |
| CardTrader (any language) | NM from €7.14 | NM from €60.64 |
Cardmarket updated Nov 2, 2026 · CardTrader updated Nov 2, 2026
Buy and look up
Legality
- standard Not legal
- pioneer Not legal
- modern Legal
- legacy Legal
- vintage Legal
- commander Legal
- pauper Not legal
- alchemy Not legal
- brawl Not legal
- competitivebrawl Not legal
- duel Legal
- future Not legal
- gladiator Not legal
- historic Not legal
- oathbreaker Legal
- oldschool Not legal
- paupercommander Not legal
- penny Legal
- predh Legal
- premodern Not legal
- standardbrawl Not legal
- timeless Not legal
- tlr Legal
Rulings
-
Oathkeeper's second ability checks whether the card's creature type is Samurai, not whether the creature was a Samurai when it left the battlefield.