Dark Doppelganger Iron's Spells And Spellbooks Addon Mod (1.21.1, 1.20.1)
Dark Doppelganger Iron's Spells And Spellbooks Addon adds a difficult new boss fight for players using the Iron's Spells 'n Spellbooks mod. This enemy is…
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Dark Doppelganger Iron’s Spells And Spellbooks Addon adds a difficult new boss fight for players using the Iron’s Spells ‘n Spellbooks mod. This enemy is a dark copy of your own character, even showing up with your name and armor. The battle happens in multiple stages, with the boss getting stronger and using new abilities as the fight goes on. It is a tough, late-game challenge designed to test your combat skills.
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How to summon:
- Summoning via crafted Shadow Orb thrown into the void or /darkd summon_doppelganger.
Features:
- The Dark Doppelganger: Adds a tough new boss that looks like your character and uses powerful magic spells.
- The fight has multiple stages, and the boss gets stronger and uses new attacks in each one.
- A custom health bar appears at the top of the screen during the battle.
- Features special boss music and sounds for the fight.
- Designed for multiplayer, so you can team up with friends to take it down.
- If the boss is knocked into the void, it will teleport back to keep fighting.
Minions and Spells
- The boss summons its own minions to attack you during the fight.
- These minions will only target players and disappear after the boss is defeated.
- Uses a mix of spells from Iron’s Spells & Spellbooks and two new custom spells.
New Loot
- Adds the Shadow Orb, a special item used to summon the boss in The End.
- You have a chance to get a spell as a reward for winning the fight.
- Get powerful new accessories like the Doppelganger Ring, which gives you more health and mana.
Commands:
You can use a command to summon the boss directly.
/darkd summon_doppelganger
Configuration:
This mod lets you change many settings to control the boss fight’s difficulty. You can adjust:
- Boss health
- Damage
- Armor
- Spell power
- Minion strength
- Hard Mode toggles
Screenshots:















Dark Doppelganger Iron’s Spells And Spellbooks Addon Mod Download Links
For Minecraft 1.21.1, 1.21
NeoForge Version: Download from Server 1 – Download from Server 2
For Minecraft 1.20.1, 1.20
Forge/NeoForge Version: Download from Server 1 – Download from Server 2
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as 176172.mcaddon
- Download size: 4.3 MB
- Download link checked 25 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.