While fighting the wither boss once its health is depleted, occasionally, the wither will turn bright blue is if its about to die as normal but instead continues to fly around causing havoc as it does, and is now invincible.
Comments 2
Thank you for your report!
However, this issue has been closed as Working as Intended.
When its health is taken down to half, it will gain wither armor, making it immune to arrows.
https://minecraft.gamepedia.com/Wither
Remember not all differences between game versions/platforms of Minecraft are bugs. If you need help or have a suggestion you might like to follow a link below.
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Thank you for your report!
However, this issue has been closed as Working as Intended.
When its health is taken down to half, it will gain wither armor, making it immune to arrows.
https://minecraft.gamepedia.com/Wither
Remember not all differences between game versions/platforms of Minecraft are bugs. If you need help or have a suggestion you might like to follow a link below.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Feedback – 📖 Game Wiki