How to Get Anti Magic Sword in Sailor Piece (Full Guide)

Roblox players are rushing to unlock the new Anti Magic Sword in Sailor Piece after the April 2026 update.

This weapon is inspired by Asta’s Demon Slayer Sword from Black Clover and is now one of the strongest mythical swords in the game.

It delivers:

• huge AoE damage
• strong PvP combos
• powerful boss farming
• massive F-skill burst damage

For late-game players, this is one of the best swords to grind right now.

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Quick Answer (Most Searched)

👉 You can get Anti Magic Sword by:

• Crystal Defense boss drops
• Buying it for 5,000 Crystal Coins
• Buying it with Robux

👉 Robux Price:

1,499 Robux

👉 Best free method:

Crystal Coin purchase from Defense Merchant

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What Is Anti Magic Sword?

Anti Magic is a mythical-tier sword added in the:

April 26, 2026 Anti-Magic Update

It is based on Asta’s famous anti-magic weapon and has one of the strongest F moves currently available.

It works very well for:

• PvE grinding
• PvP fights
• Boss damage
• Crystal Defense farming

This makes it a top late-game weapon.

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Requirement Before Unlocking

Before getting the sword:

👉 You must unlock Sea 2

This requires:

• higher level progression
• Sea 2 questline completion

Without Sea 2 access, you cannot farm Anti Magic Sword.

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Method 1: Crystal Defense Boss Drops

This is the RNG farming method.

Step-by-Step

Step 1: Go to Punch Island

Travel to:

👉 Punch Island (Sea 2)

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Step 2: Find Crystal Defense NPC

Located near the back of the island past fast ninja enemies.

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Step 3: Use Crystal Key

You need:

👉 Crystal Key

This drops from Sea 2 NPCs.

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Step 4: Enter Crystal Defense

Start survival mode.

Bosses spawn:

👉 Every 5 waves

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Step 5: Defeat Bosses

Each boss has a chance to drop:

👉 Anti Magic Sword

Higher waves + Luck stat = better chances

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Method 2: Buy with Crystal Coins (Best Free Method)

This is the most reliable free method.

How to Do It

Farm:

👉 Crystal Coins

You earn these by surviving waves in Crystal Defense.

Once you reach:

5,000 Crystal Coins

Go to:

👉 Defense Merchant NPC

Located near the Crystal Defense portal on Punch Island.

Click:

👉 5.0K button

You instantly unlock Anti Magic Sword.

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Method 3: Buy with Robux

This is the fastest method.

Prices

Item	Price
Anti Magic Sword	1,499 Robux
Anti Magic + Demon Wing Bundle	1,299 Robux

Open the in-game Shop menu and purchase directly.

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Anti Magic Sword Full Moveset

Key	Move	Damage
Z	Double swing + forward slash	24B
X	Two giant forward slashes	41B
C	Spinning AoE slash attack	71B
V	Jump slam attack	102B
F	Ground plunge + giant splash attack	235B

👉 The F move is the strongest part of this weapon.

This makes it amazing for crowd control.

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Best Farming Tips

Use High Luck Builds

Luck improves boss drop chances.

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AFK Crystal Defense

Many players use macros for wave farming.

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Strong AoE Weapons First

Use strong swords before farming Anti Magic.

This speeds up Crystal Coins.

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Protect the Crystal

If the crystal dies:

👉 Run ends immediately

Stay focused on defense.

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Is Anti Magic Sword Worth It?

✔ Yes — absolutely

Because:

• top mythical sword
• strong burst damage
• massive AoE
• excellent for bosses
• great anime design

If you are already in Sea 2, this is worth the grind.

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Why This Weapon Is So Popular

Players love it because:

• Black Clover inspiration
• strongest F skill
• strong PvP pressure
• better than many older swords

This made it one of the hottest searches after update day.

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Country-Wise Search Trends

Region	Search Level	Main Keywords
United States	Very High	anti magic sword sailor piece
United Kingdom	High	how to get anti magic sword
Canada	High	sailor piece crystal defense guide
Philippines	Very High	anti magic update guide
India	High	anti magic sword 5000 crystal coins

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FAQs

How much does Anti Magic Sword cost?

It costs 5,000 Crystal Coins or 1,499 Robux.

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Is Anti Magic Sword worth the grind?

Yes, it is one of the strongest mythical swords in Sailor Piece.

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How do I get Crystal Coins?

You earn Crystal Coins by surviving waves in Crystal Defense mode.

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Where is the Defense Merchant?

The Defense Merchant is on Punch Island near the Crystal Defense portal.

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What is the strongest move?

The F move is strongest with 235 billion damage.