Want to one-shot any mob or player in Minecraft? With a Sharpness 255 sword, you can slice through anything like butter, even in the latest version, Minecraft 1.21.5.
This trick is pure command magic. No mods needed. Just cheats turned on and you’re ready to swing!
What Is a Sharpness 255 Sword?
Normally, the Sharpness enchantment only goes up to level 5. But using a special command, you can enchant a sword with Sharpness level 255, turning it into a weapon of mass destruction.

One hit is enough to kill almost anything in the game — even the Ender Dragon or Wither!
Which Versions Does This Work In?
This command works in:
- ✅ Minecraft 1.21.5 (latest version)
- ✅ Minecraft 1.20+
- ✅ Minecraft 1.19
- ✅ Minecraft 1.18
- ✅ Older versions like 1.16 and 1.12 (command syntax may vary slightly)
Note: Works best in Java Edition. Bedrock Edition requires a different format and may not allow level 255.
How to Get a Sharpness 255 Sword in Minecraft
Make sure cheats are enabled in your world. Then follow these steps:
- Press T to open the chat.
- Copy and paste this command:
/give @p minecraft:netherite_sword[enchantments={sharpness:255}]
- Hit Enter.

Done! You now have an overpowered Netherite sword in your inventory.
What Can You Do With It?
- Instantly defeat bosses like the Wither or Ender Dragon
- One-shot creepers before they explode
- Troll friends in Creative mode (use responsibly!)
- Combine with Fire Aspect or Looting for even more epic results
Quick Tips
- This only works if cheats are enabled
- Ideal for Java Edition players
- You can replace
netherite_sword
withdiamond_sword
or any other sword type - Want to use it on a server? Make sure you’re an admin or have permission
Final Thoughts
The Sharpness 255 Sword is one of the coolest Minecraft command tricks. It turns you into a one-hit warrior, perfect for boss fights, PvP, or just having fun with friends.
Even though the game limits most enchantments, this command unlocks a whole new level of power. Try it out and prepare to slice through everything.