You can spawn the wither in Minecraft by placing 4 blocks of soul sand or soul soil in a T shape, then placing 3 wither skeleton skulls on top. The wither is one of the game’s two main bosses and the only source of nether stars, which are needed to craft a beacon. This guide covers the full structure, where to get skulls, and how to stay safe when it spawns.
TL;DR
- You need 4 soul sand or soul soil blocks and 3 wither skeleton skulls.
- Build the blocks in a T shape, then place the skulls on the top row last.
- Wither skeleton skulls only drop from wither skeletons in nether fortresses, at a low 2.5% base chance.
- After spawning, the wither charges for 11 seconds before unleashing a large explosion.
- Always move away or shelter behind a wall right after placing the final skull.
What You Need
- 4 blocks of soul sand or soul soil, found mainly in soul sand valleys and nether fortresses
- 3 wither skeleton skulls, dropped only by wither skeletons
- Strong armor, ideally full diamond or netherite
- Milk buckets or regeneration potions to counter the Wither effect
- A safe, enclosed space to spawn it in
How To Get Wither Skeleton Skulls
Wither skeletons spawn exclusively inside nether fortresses, the same structures covered in our guide on how to find a nether fortress in Minecraft. They have only a 2.5% base chance to drop a skull when killed by a player or a tamed wolf. Looting raises this chance:
- Java Edition: Looting adds 1% per level, up to 5.5% with Looting III
- Bedrock Edition: Looting adds 2% per level, up to 8.5% with Looting III
A wither skeleton killed by a charged creeper’s explosion always drops its skull, making this a reliable shortcut if you can safely trigger one. Expect a real grind either way, since most players need 45 to 90 minutes of farming even with Looting III equipped.
How To Build The Wither Spawning Structure
- Place 3 soul sand or soul soil blocks in a horizontal row.
- Place a 4th soul sand or soul soil block directly beneath the center block, forming a T shape.
- Place a wither skeleton skull on top of each of the 3 upper blocks.
- The wither spawns automatically once the third and final skull is placed.
The structure can be built horizontally, vertically, or even upside down, and works the same in the Overworld, the Nether, or the End. Just make sure there are open air blocks on either side of the base block, since snow, flowers, or other non-solid blocks placed there can block the spawn.
What Happens When The Wither Spawns
The wither does not attack immediately. It enters an 11-second invulnerable charge, flashing between black and blue while its health bar fills. Once that ends, it releases a massive explosion centered on itself, one of the strongest explosions a player can trigger without commands, destroying nearby blocks and dealing heavy damage to anything close by.
Never stand next to the wither when placing the final skull. Place it and immediately retreat, or summon it from behind a thick wall or barrier.
Best Place To Spawn The Wither
Most experienced players build an underground arena specifically for this fight, often a long tunnel or chamber dug below the world using obsidian or bedrock-adjacent walls. This contains the explosion, limits the wither’s ability to fly away, and gives you a controlled space to fight in. Avoid spawning it near your base, since the initial explosion alone can destroy a large area.
What You Get From Killing The Wither
- A guaranteed nether star, used to craft a beacon
- 50 experience points when killed by a player or tamed wolf
Each wither kill always gives exactly one nether star, so if you want more than one beacon, you will need to repeat the entire process, including farming more skulls.
Tips For A Safer Fight
- Bring milk buckets to cure the Wither effect, since it drains health similarly to poison and can kill you if ignored.
- Wear full protective armor, since the wither becomes immune to arrows once below half health and forces a melee approach.
- Fight with friends if possible, since splitting aggro and reviving each other makes the encounter far more manageable.
- If you are farming multiple nether stars, consider setting up a wither skeleton farm near a fortress to speed up skull collection over time.
Frequently Asked Questions
What do you need to spawn the wither?
You need 4 blocks of soul sand or soul soil and 3 wither skeleton skulls, arranged in a T shape with the skulls placed last.
Where do you get wither skeleton skulls?
Only from wither skeletons, which spawn exclusively inside nether fortresses, at a base 2.5% drop chance per kill.
Is it dangerous to spawn the wither?
Yes. After the final skull is placed, the wither charges for 11 seconds, then releases a large self-centered explosion, so you should retreat or shelter behind a wall immediately.
What does the wither drop?
The wither always drops exactly one nether star on death, which is required to craft a beacon.
Can you spawn the wither in the Overworld?
Yes. The spawning structure works the same in the Overworld, the Nether, or the End.
