/20th Century Boy
20th Century Boy Hold Shift for 3 seconds to activate absolute defense: Resistance X, Slowness X & Weakness XX. Effects last while sneaking. Inspired by…
⬇ Download on CurseForgeInspired by Magent Magent’s Stand from JoJo’s Bizarre Adventure: Steel Ball Run.
How it works:
Hold the Sneak button (Shift) for 3 seconds to activate absolute defense mode.
While active, you receive the following effects:
Resistance X
Slowness X
Weakness XX
The effects remain active as long as you continue sneaking.
Release the Sneak button to deactivate the protection.
Features:
Simple activation — just hold Shift for 3 seconds
Strong defensive effects for survival situations
No new items, mobs or structures
Lightweight and performance-friendly
Compatible with most other addons
Perfect for those moments when you need to tank heavy damage and stay still.
- Edition: Minecraft Bedrock
- File type: .mcpack or .mcaddon
- Minecraft versions listed: 26.12, 26.20, 26.13
- How to install: Download the .mcpack or .mcaddon file. → Open it — Minecraft imports it. → In your world: Behavior Packs → Available → Activate, then the same under Resource Packs.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Bedrock addons & mods walks through it step by step.
- Pack type: .mcpack — a single pack
- Manifest requires Minecraft 1.21.80 or newer
- Complete pack — everything it depends on is inside the file
- Download size: 78 KB
- Download link checked 16 Sept 2026 — working
These come from our own check of the pack file, not from the source page.