Infernal Mobs

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Infernal Mobs

Infernal Mobs


Mobs will randomly become "infernal", then they will become mini bosses. They get a random amount of random powers, a name tag proclaiming them "infernal", and when they die they will drop random enchanted loot. I saw this mod for Forge made by Atomic Stryker, and thought I would make a version for Bukkit. Most aspects of this mod are configurable.

A picture of an Infernal Spider:

A picture of an Infernal Chicken with the boss bar:



Poisonous: Gives player the poison effect.
Armoured: Give mobs full diamond armour or a resistance effect.
Blinding: Gives player the blindness effect.
Withering: Gives player the withering effect.
Tosser: Tosses the player around.
Thief: Steals the item the player is holding.
Quicksand: Gives player the slowness effect.
Bullwark: Takes less damage.
Rust: Damages the tool the player is holding.
Sapper: Gives player the hunger effect.
1up: Has 2 lives.
Cloaked: Is invisible.
Ender: Can teleport.
Ghastly: Shoots fireballs.
Lifesteal: Gets health from damaging player.
Sprint: Can go fast.
Storm: Strikes the player with lightning.
Webber: Makes a web at the players feet.
Vengeance: Gives damage from being hit.
Weakness: Gives player the weakness effect.
Berserk: Damages the player more, but takes damage from attacking.
Explode: Explodes on death.
Potions: Throws harmful potions at the player.
Mama: Has a slim chance to spawn three babies of its type.
Molten: Is immune to fire/lava, starts a fire on death and lights the player on fie.
Archer: Randomly shoots a volley of arrows at player.
Necromancer: Shoots wither skulls.
Firework: Fireworks explode from mob when hit.
Gravity: Levitates the player for a while.
Flying: Mob can fly.
Mounted: Riding on another mob.
Morph: Can infrequently morph into another infernal mob.
Ghost: On death a ghost is spawned.
Confusing: Gives player the confusion effect.

The download comes with 100+ predefined loot drops, but there are so many options to define and create your own loot, that this plugin may as well be a loot drops plugin!



Some of the mob powers have been harnessed into magic lore that can be infused in loot that mobs drop. The default loot file has a staff for each power that a player can wield. You can add the powers onto other loot. To disable magic powers for players just remove them from the "enabledMagic" list in the config.yml.

Other Magics (Coming Soon):
Using my Projectiles plugin you can add a bunch more staffs that fire an array of different spells.
To get these just download and install my Projectiles plugin. Then copy this text for its config.
Then add this text the the end of you loot file. If you are not using my default loot you may need to change the id numbers.



/im help

/im reload

/im info

/im getloot <index>

/im spawn <mobname> <ability1> <ability2> <ability3> ...

/im cspawn <mob> <world> <x> <y> <z> <ability1> <ability2> ...

/im abilities

/im ahowAbilities



Permission to use the commands:








An animation about an Infernal Zombie:

A plugin spotlight:



There have been instances of incompatibilities with other plugins, any plugin that changes mob names or messes with mob spawning may cause some problems. While they may not be game-braking you may see some weird things and some features might not work.

Known incompatible plugins:
- LeveledMobs v15.0
- MobArena v0.96.6
- Any plugin (like MCMMO) that uses score-boards may cause lagg when combined with IM (if you have IM score-boards enabled).


Upcoming Features

- IDK, ask and I might add!

- Pre-Defined Custom Mobs?



If you have a problem please create a ticket and include the error (If there was one) and a link to a paste-bin of your config.
If you just post the error in the comments section or PM me I might not see it. Thanks.


MC Stats

This plugin sends info on how many servers and players are using this plugin.
If you wish to disable the usage stats, look at /plugins/PluginMetrics/config.yml.



If you like my plugins and want to help me out:



Check out my YouTube for more Minecraft awesomeness:

Keep up to date with my stuffs at my FB page:

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  • Avatar of jacob_vejvoda jacob_vejvoda Jan 30, 2015 at 03:54 UTC - 0 likes

    @xs0lidus: Go

    Taken from the FAQ:

    Q: What is chance? A: Chance is a 1 in the number you put, so if you make chance 5, its a 1 in 5 change.

    Check out my YouTube, my Face-book, my Game, and my Mods!

    PM me, (-; ZBDH8cccdcef21ccfea0c8915347baa0a716

  • Avatar of xs0lidus xs0lidus Jan 30, 2015 at 03:28 UTC - 0 likes

    I did, and I assume it meant to do something like this:

    enchantment: DAMAGE_ALL
    level: 3
    chance: 100
    enchantment: DAMAGE_ALL
    level: 3
    chance: 100
    enchantment: DAMAGE_ALL
    level: 3
    chance: 100

    which still does not work.

  • Avatar of jacob_vejvoda jacob_vejvoda Jan 30, 2015 at 03:12 UTC - 0 likes

    @xs0lidus: Go

    Read the FAQ.

  • Avatar of xs0lidus xs0lidus Jan 30, 2015 at 03:08 UTC - 0 likes


    Console keeps telling me to increase chance for enchantments for items, but I set them all to 100. Example:
    When it does drop something, it's more damaged than it should be.
    Any idea? Thanks.

    Edit: another example ->

    Last edited Jan 30, 2015 by xs0lidus
  • Avatar of digital_enemy digital_enemy Jan 29, 2015 at 21:14 UTC - 0 likes

    Ah, of course, i have been downloading 3.8 not 3.6, it seems. Im giving it a try with the proper version. so now im using the proper version "22:10:55 [INFO] [InfernalMobs] Enabling InfernalMobs v3.6" With no errors - Sorry for the inconvenience

    - Cheers Digi

    Ps. I Love This Plugin :)

  • Avatar of jacob_vejvoda jacob_vejvoda Jan 29, 2015 at 20:50 UTC - 1 like

    @digital_enemy: Go

    The default loot file can not cause this. Please send the file you are using.

    Also what IM version?

  • Avatar of digital_enemy digital_enemy Jan 29, 2015 at 20:32 UTC - 0 likes

    Hi, Im also having the "21:27:56 [INFO] Error in item builder: No valid drops found!" & "21:27:56 [javastacktrace] [INFO] Error: java.lang.NullPointerException"

    I installed it today, and is currently using the default loot file, because the one i edited gave me the exact same error. im using spigot 1.7.9, and a ton of other plugins, but there seems to be no errors whatsoever with that. What do you recommend? - Cheers Digi

    Last edited Jan 29, 2015 by digital_enemy
  • Avatar of jacob_vejvoda jacob_vejvoda Jan 28, 2015 at 22:06 UTC - 0 likes

    @wrecktify80: Go

    There is ether a bug with spigots scoreboards in 1.8, Or mabey you have another plugin thats trying to use the scoreboards too. Just disable it if it causes problems.

    Last edited Jan 28, 2015 by jacob_vejvoda
  • Avatar of wrecktify80 wrecktify80 Jan 28, 2015 at 21:53 UTC - 0 likes

    So I normally use just craftbukkit 1.8 compiled by the spigot team, but I decided to try spigot instead. When I switch, all the infernal mobs cause extreme lag. The scoreboard that normally displays the IM info keeps scrolling. It will show 1 line of text, then 2, then 3, then 4, then repeat over and over. As soon as I switch back to normal craftbukkit it is back to normal. Am I missing something here? This is with the latest build of spigot/craftbukkit (last night) and IM 3.8.1

  • Avatar of jacob_vejvoda jacob_vejvoda Jan 26, 2015 at 17:56 UTC - 0 likes

    @Dynamite_Dez: Go

    Its your loot file, something is wrong in it. Did you edit it? Add your own loot? If so send me a copy and Ill tell you what is wrong.

What Infernal Mob Power should I add next?

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Date created
Sep 22, 2013
Last update
Jan 23, 2015
Development stage
  • enUS
GNU General Public License version 3 (GPLv3)
Curse link
Infernal Mobs
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