Cisco's RPG Enemies and Bosses: Level, Infernal, and 31 Bosses

Why did this mob kill me in one hit

Every enemy in this pack carries a <strong>level</strong>, and it's written above its head. The mod behind it is <strong>Auto Leveling</strong>; its settings sit plainly in the pack's <code>autoleveling-common.toml</code>. A single line in there disproves the pack's own blurb.

How level is calculated

The calculation has three parts, applied in order. First, the <strong>base level of the dimension</strong> you're in is taken, then a <strong>distance</strong> share to spawn is added, and finally a boss-specific <strong>random add-on</strong> comes at the end.

1. Base level. 1 in the Overworld, 35 in the Nether and Aether, 150 in The End. If a boss has its own base, that is used instead of the dimension's.
2. Distance share. +1 level every ≈125 blocks in the Overworld. In the Nether that drops to ≈50, in The End to ≈33 — the same distance means more levels there.
3. Depth share. Only below y=64, and very small: 0.01 per block, meaning +1 per 100 blocks. Going all the way to bedrock adds a total of +1 level.
4. Random add-on. Only exists for bosses. For example, the Ender Dragon has a base level of 100 and a random add-on of +0…50 — so you might meet it anywhere between level 100 and 150.

What level actually grows

Level adds a <strong>multiplicative</strong> bonus to a mob's attributes. A mob's base value is multiplied by <em>1 + share × (level − 1)</em>. The table below shows what this means in practice.

The reward for high level: level-gated loot

Auto Leveling opens an extra loot pool <strong>on top of the normal drops</strong> for leveled mobs you kill. The pack splits this pool into two tiers in its own datapack, and both require <strong>&quot;killed by the player&quot;</strong> — luring a mob to its death somewhere else doesn't count.

The extra loot pool that opens when you personally kill a mob at level 399–749

Item	Weight	Drop chance
Diamond	14	%28
Iron Ingot	14	%28
Emerald	14	%28
Rare Material (Apotheosis)	3	%6
Epic Material (Apotheosis)	2	%4
Gem Dust	2	%4
Sigil of Socketing	1	%2

The extra loot pool that opens when you personally kill a mob at level 750 and up

Item	Weight	Drop chance
Diamond	140	%44.2
Emerald	70	%22.1
Burning Ashes	30	%9.5
Epic Material (Apotheosis)	20	%6.3
Gem Dust	20	%6.3
Netherite Scrap	10	%3.2
Stellarite Piece	10	%3.2
Mythic Material (Apotheosis)	10	%3.2
Champion Coin	7	%2.2

These two tables also explain where the "750+ level mob" rumor from Phase 1 came from: the number isn't a myth, it's a threshold written in the pack's own loot file. The Champion Coin only drops above that threshold.

Glowing mobs: Infernal modifiers

Some mobs get a longer name and a faint glow: something like &quot;<em>vampiric</em> Zombie <em>the Undying</em>&quot;. These are versions produced by the <strong>Infernal Mobs</strong> mod that carry Diablo-style <strong>modifiers</strong> (bonus abilities). Every prefix and suffix in the name maps to an ability.

There are three tiers, and each grows out of the one before it. First it's decided whether the mob gets a modifier at all; if it does, two more rolls happen for the higher tiers.

The modifiers that are active

Of the mod's 27 modifiers, 22 are active in this pack. The 5 disabled ones are: Choke, Ender, Ninja, Rust, Sticky.

30 entities that are always Infernal

Getting a modifier is a chance for most mobs, but the pack has manually added 30 entities to a list making them "always Infernal." The mod's default for this field is "no," so every entry on the list is a deliberate choice.

On the list, from vanilla: <strong>Warden</strong>, <strong>Ender Dragon</strong>, <strong>Wither</strong>, and <strong>Elder Guardian</strong>; all seven of Cataclysm's bosses; Blue Skies's four bosses; Mowzie's Mobs's three bosses; and Cisco's own bosses (<strong>Cisco</strong>, <strong>Descended Cisco</strong>, <strong>Fell King</strong>). So when you encounter these names, modifiers aren't a surprise, they're a certainty.

Infernal loot — and a bug in the pack

The three tiers have three separate loot lists, and all of them feed into the Apotheosis economy: Mythic Material, gem dust, socketing sigils, and vials come from here. This is the most efficient feeder channel for the affix/socket system we covered in Phase 3.

New creatures: who's dangerous, who isn't

Dozens of mods add enemies and creatures to the pack. The numbers in the table below are <strong>not texture counts</strong>, they're entity keys from each mod's own language file — an important distinction, because a mod can have 156 textures but only 80 creatures.

Alex's Mobs: 93 creatures, but only 15 are hostile

Alex's Mobs is the pack's biggest creature source, but not its source of difficulty. Most of the 93 creatures are passive or neutral; only a handful actively hunt you.

What hunts you (15): Bone Serpent, Cave Centipede, Crimson Mosquito, Dropbear, Farseer, Guster, Mimicube, Murmur, Rocky Roller, Skelewag, Skreecher, Soul Vulture, Straddler, Void Worm, Warped Mosco.

What you can tame (19): Bald Eagle, Capuchin Monkey, Cosmaw, Crocodile, Crow, Elephant, Flutter, Gorilla, Grizzly Bear, Kangaroo, Komodo Dragon, Mantis Shrimp, Mimic Octopus, Mudskipper, Orca, Raccoon, Sugar Glider, Tarantula Hawk, Warped Toad.

Boss guide

The pack has given bosses <strong>their own base levels</strong>, independent of dimension. This list answers when to go to which boss: a boss starting at level 25 and one starting at 100 are about half the game apart.

Cataclysm bosses

<strong>L_Ender's Cataclysm</strong> is the pack's main boss source and the mod with the strictest mechanics. If you don't know its two rules going in, you'll waste hours.

<strong>First rule: you can't hit it from a distance.</strong> Every boss has a defined immunity distance; damage from outside that range is never applied. Bow, spell, and trap tactics are all cancelled by this rule.

<strong>Second rule: part of the damage completely ignores armor.</strong> Some attacks don't deal fixed damage, they deal damage equal to <strong>a percentage of your max health</strong>. No matter how good your armor is, that percentage doesn't change.

The pack has also rewritten Cataclysm's settings to fit its own balance. The comparison below puts the mod's own in-code defaults side by side with the pack's values.

Bosses of Mass Destruction

<strong>Bosses of Mass Destruction</strong> brings four bosses, and all four wait in their own structures. The pack has pulled all four's health far above the mod's default.

Bosses of Mass Destruction's four bosses — their health was pulled far above the mod's default

Boss	Mod default health	Health in this pack	How many times	Base level
Night Lich	300	6500	×21.7	85
Obsidilith	300	6500	×21.7	85
Nether Gauntlet	250	4500	×18	85
Void Blossom	350	3500	×10	50

Finding Night Lich is its own quest: the Soul Star item that points to its tower drops after killing 50 undead.

Meet Your Fight

<strong>Meet Your Fight</strong>'s four bosses don't spawn on their own in the world — <strong>you summon each one</strong>. This is the most controllable boss group in the pack: you decide when you're ready.

Meet Your Fight's four bosses don't spawn on their own — each is summoned with its own item

Boss	Summon item	Recipe	Drops on kill
Bellringer	Haunted Bell	1 soul sand column + 5 gold ingots	Phantoplasm
Dame Fortuna	Devil's Ante	4 netherrack + 4 gold ingots + 1 diamond	Fortune's Favor
Swampjaw	Fossil Bait	3 bones + 4 rotten flesh + 2 spider eyes	Mossy Tooth
Rosalyne, Blade of Dusk	Dusk Key	2 blackstone + 2 amethyst + 1 diamond + 1 allium	Violet Bloom

All four have a base level of <strong>25</strong> and a random add-on of <strong>+0…10</strong>. That makes them the pack's earliest bosses; this is the right place for your first boss experience.

Brutal Bosses

<strong>Brutal Bosses</strong> doesn't add a separate boss structure; instead it <strong>puts a guardian at treasure chests</strong>. The mod carries 30 distinct boss definitions, and each is a named vanilla mob with special gear.

The settings are left at their default in the pack: the chance of a boss appearing at a treasure chest is <strong>30%</strong>, and the minimum distance between two bosses is <strong>100 blocks</strong>. Practical takeaway: when you see a loot chest in a structure, look around before opening it.

Gateways to Eternity: opening your own arena

Gateways to Eternity opens a temporary arena with a Gate Pearl you place on the ground. The arena sends enemies in waves; clear each wave within its time limit and you get a reward, fail to and the gate closes.

The pack has 33 ready-made gate definitions (small/medium/large versions of types like zombie, skeleton, blaze, shulker) plus two special gates Cisco wrote by hand. Both special gates use the Tainted Talisman center piece.

The Cisco Ultra Gate is a challenge close to the pack's finish line: Cisco and Fell King come one after another, with health boosted more than tenfold. The reward matches that — a Champion Loot Bag, Champion Coin, and a Tablet of Ascension.

Progressive Bosses: the same boss is harder the second time

<strong>Progressive Bosses</strong> permanently changes three vanilla bosses. The Wither gains a difficulty tier every time it's <em>summoned</em>, the Ender Dragon every time it's <em>killed</em>; the pack caps this at <strong>8 tiers</strong>.

1. Wither. At the cap: +720 health, up to 6 minions, and melee damage resistance: 24% while above half health, 48% below it. Spell damage is unaffected by this resistance.
2. Ender Dragon. At the cap: +200 health, 7 larvae, extra crystals sealed in cages, and 15 extra fireballs at once.
3. Elder Guardian. Switches you to adventure mode within a 48-block radius — you can't tunnel into the monument. Also +50% health, 40 absorption, and 30% damage resistance for the rest per Elder Guardian you kill.

Bosses not tied to the level system

There are bosses you won't find on the ladder above, for two different reasons. This was a question left open in the series' fifth part; the answer sits in the pack's config.

<strong>The blacklisted ones.</strong> There are five names in Auto Leveling's <code>blacklist</code> line: the Aether's <strong>Sun Spirit</strong> and Blue Skies's four bosses (<strong>Summoner</strong>, <strong>Alchemist</strong>, <strong>Arachnarch</strong>, <strong>Starlit Crusher</strong>). These never gain levels; they fight with their own fixed stats.

Sun Spirit's situation is a bit different. It doesn't level either, but it's <em>not</em> on the "always Infernal" list; it can carry a modifier with the same 1/15 chance as an ordinary mob.

<strong>Twilight Forest.</strong> The dimension's eight bosses (Naga, Twilight Lich, Minoshroom, Hydra, Knight Phantom, Ur-Ghast, Alpha Yeti, Snow Queen) are <em>not</em> on the blacklist, and they have no dedicated base levels either. So they fall back to the default rule: <strong>starting at level 1 and rising with distance</strong> — meaning they have no rung on the level ladder, but they're not fully exempt either.

Group-of-three tactics

This pack can be played solo, but the bosses are clearly designed for a group. The split that works in a team of three follows directly from the systems we've covered so far in the series.

1. Front-liner. Whoever has the best armor keeps the boss's aggro. Because of Cataclysm bosses' immunity distance, someone has to stay close — this role isn't negotiable.
2. Damage dealer. Since percent-health damage ignores armor, the second person should invest in hitting power, not durability. One strong Apotheosis-affixed weapon beats three mediocre ones.
3. Support. The third person handles healing and area control via Iron's Spells or Ars Nouveau. Since Cataclysm bosses are immune to most potion effects, support should play for the team, not against the boss.

Even one rule about ordering makes a big difference: <strong>make your first boss one from Meet Your Fight.</strong> All four start at level 25, all four are summoned by you, and none of them come looking for you when you're not ready.

Next part: Quests and Kingdom

Frequently asked questions

Why did this mob kill me in one hit?

Because its level was high. Auto Leveling grows a mob's attack damage by 14% and its health by 9% per level, and it's multiplicative. A level-100 zombie hits for roughly 15 times as much as the same zombie.

What determines mob level — playtime?

No. The levels_per_day setting is 0, so time passing changes nothing. Three things determine the level: the base level of the dimension you're in, distance to spawn (+1 every ≈125 blocks in the Overworld), and a boss-specific random add-on.

Does going deep make mobs much stronger?

Not as much as you'd think. The depth share only applies below y=64 and is 0.01 per block, meaning +1 level per 100 blocks. Even going all the way to bedrock only gets you +1 level total — the real difference comes from distance.

What are those mobs with the long, glowing names?

They're modifier-carrying versions from Infernal Mobs. Their names get prefixes and suffixes like "vampiric Zombie the Undying"; each add-on maps to an ability. An eligible mob's chance of getting a modifier is 1/15, and its chance of reaching the top Infernal tier is 1/735.

Which Infernal modifier is actually dangerous?

Three stand out from the rest: 1UP revives the mob once at full health, Regen makes it immortal if your damage isn't enough, and Vengeance reflects some of your damage back at you. 22 modifiers are active in the pack; the 16 we've marked lethal are in the table.

Some bosses always glow — is that normal?

Yes, that's by design. The pack has marked 30 entities as "always Infernal" — Warden, Ender Dragon, Wither, all of Cataclysm's bosses, and Cisco's own bosses are on this list. So when you meet these names, modifiers aren't a chance, they're a certainty.

I can't kill a boss by shooting arrows from a distance, is this a bug?

Not a bug, it's Cataclysm's own rule. Every boss has an immunity distance defined: damage from outside that distance is never applied. It's 15 blocks for Ignis, and 38 blocks for The Harbinger and Maledictus — meaning you have to close the distance.

Where does the Champion Coin drop from?

Two places. First, mobs at level 750 and up — if you personally kill them, it drops with roughly a 2.2% chance. Second, Gateway arenas: the Cisco Ultra Gate alone gives multiple Champion Coins.

Why aren't the Twilight Forest and Blue Skies bosses on this list?

Two different reasons. Blue Skies's four bosses and the Aether's Sun Spirit are on Auto Leveling's blacklist — they never gain levels, but all four are on the "always Infernal" list. Twilight Forest's bosses aren't on the blacklist; since no dedicated base was defined for them, they scale by the default rule, starting at level 1.

I killed the Wither and Ender Dragon once, why is the second time harder?

Because Progressive Bosses is installed. The Wither gains a difficulty tier every time it's summoned, the Ender Dragon every time it's killed, capping at 8 in this pack. At the cap the Wither gets +720 health and 6 minions, the Ender Dragon +200 health and 7 larvae.

I can't break blocks at the ocean monument.

This is also a Progressive Bosses feature: within a 48-block radius of the Elder Guardian, the game switches you to adventure mode. So you can't tunnel into the monument — you have to enter through the normal door. Every Elder Guardian you kill also reduces the damage the rest take.

Are all the creatures in Alex's Mobs hostile?

No, quite the opposite. Of 93 creatures, only 15 are in the hostile class; 19 are tameable, and the rest are passive or neutral. So this mod isn't the pack's source of difficulty, it's the layer that fills the world.

Mini glossary