Type
Katana
Rarity
Rare
Price
$400,000
Location
Master Sword Dealer (Skylands)
How to Get the Dual-Headed Blade
Purchase it for $400,000 from the Master Sword Dealer found on the fourth island of the Skylands (First Sea).
Abilities & Showcase
Assassinate (Z)

20
Z
The user spins and dashes forward, slashing enemies along the way. A quick and effective gap closer for short-range combat.
Raging Wind (X)

100
X
Launches three small tornadoes in the cursor’s direction. Each tornado deals damage on contact and pushes enemies slightly.
Upgrading the Dual-Headed Blade
Enhance this weapon via the Blacksmith to increase its combat performance and unlock greater power.
Materials: Fish Tail x12, Scrap Metal x10
Upgrade Effect: +25% Damage
Pros & Cons
Pros
- Decent base damage
- No cooldown between M1 attacks
- Good for elemental fruit collection
- No displacement on basic attacks
- Low mastery requirements for skills
Cons
- Lacks stunning abilities
- Not optimal for air combat
- Limited AoE potential
Dual-Headed Blade Guide & Lore
The Dual-Headed Blade was added in the very first update of Blox Fruits. Its dual-katana design is as functional as it is stylish, making it an early but reliable weapon for new players in the First Sea. While not a PvP powerhouse, it offers solid value for its price and is ideal for training sword skills or learning basic sword mechanics.
Whether you’re drawn to it for its unique design or efficient mechanics, the Dual-Headed Blade is a great addition to your weapon collection.






