Ancestral Katana
Artifact — Equipment
Whenever a Samurai or Warrior you control attacks alone, you may pay 
. When you do, attach this Equipment to it.
Equipped creature gets +2/+1.
Equip 
(: Attach to target creature you control. Equip only as a sorcery.)
- CMC
- 2
- Mana cost
- Color identity
- W
- Rarity
- common
- Set
- Kamigawa: Neon Dynasty
- Price
- $0.24
- EDHREC rank
- #13039
Ancestral Katana enters the battlefield and immediately grants the equipped creature +2/+0 and first strike — relevant damage before the equip cost even matters. At one mana to cast and one to equip, the total investment is two mana for a combat-relevant buff, which is exactly the rate Raiyuu, Storm's Edge decks want on their singleton attackers.
Best Commanders
Commanders with the highest synergy
Raiyuu, Storm's Edge
Raiyuu, Storm's Edge triggers an extra combat step whenever a solo Samurai or Warrior attacks, and Ancestral Katana fuels that loop by making a single attacker hit harder and survive trades via first strike — keeping the chain alive turn after turn.
Format Analysis
Where it lives, where it can’t
| Format | Verdict |
|---|---|
| commander | legal |
| legacy | legal |
| modern | legal |
| pioneer | legal |
| standard | not legal |
| vintage | legal |
| pauper | legal |
| oathbreaker | legal |
Ancestral Katana is a Commander card in practice — the Samurai tribal synergy is narrow enough that it finds a real home almost exclusively in Raiyuu, Storm's Edge builds. In Pauper, equipment is a known archetype, but Ancestral Katana competes with more broadly useful options and its tribal text goes to waste outside dedicated Samurai shells. Legacy, Modern, and Pioneer have no meaningful Samurai equipment decks where Ancestral Katana would slot in over stronger Equipment staples. Play it in Commander, nowhere else.
Key Combos
Combo lines featuring this card
Price Context
Current price
$0.24 bulk tier
At $0.24, Ancestral Katana is bulk — easy to acquire as a throw-in or cheap pickup for any Raiyuu, Storm's Edge build. Bulk equipment rarely appreciates unless a new commander breaks the card open, so treat this as a pure utility purchase, not a hold.
Explore
Sources
Mentioned
Updated . Data from Scryfall, EDHREC, and Commander Spellbook.