Tag Archives: AD&D

Shark, Three Headed

Shark, 3-Headed, 3-Versions

Inspired by cinema…

Pathfinder Version

Three Headed Shark

The sight of a great white’s fin breaking the water is fearsome enough, but then the creature’s three heads appear briefly above the surface, turning this way and that in ceaseless rage…

Three Headed Shark CR 13
N Huge magical beast (aquatic)
Init +1; Senses darkvision 60 ft., keen scent, low-light vision; Perception +14


AC 27, touch 9, flat-footed 26 (+1 Dex, +18 natural, -2 size)
hp 189 (18d10+90)
Fort +17, Ref +12, Will +10
DR 5/magic; Immune fear


Speed 10 ft., swim 40 ft.
Melee 3 bites +25 (1d12+8/19-20/x3)
Space 15 ft.; Reach 15 ft.
Special Attacks rend (2 jaws, 2d8+12)


Str 26, Dex 12, Con 18, Int 2, Wis 14, Cha 10
Base Atk +18; CMB +28; CMD 39 (can’t be tripped)
Feats Bleeding Critical, Combat Reflexes, Critical Focus, Great Fortitude, Improved Critical (bite), Iron Will, Power Attack, Toughness, Weapon Focus (bite)
Skills Acrobatics +5 (-3 to jump), Intimidate +6, Perception +14, Swim +21
SQ devouring bite, ferocity, hero points, land survival, leaping bite, regenerate head

Special Abilities

Devouring Bite (Ex) The three-headed shark ignores half the hardness of any material it attempts to bite through. It can easily tear through the wooden hull of a warship, the stone walls of a seaside fortress, or even the iron plates of a gnomish submersible.
Ferocity (Ex) Fights without penalty even while disabled or dying.
Keen Scent (Ex) The creature can notice other creatures by scent in a 180-foot radius underwater and can detect blood in the water at ranges of up to a mile.
Land Survival (Ex) The three-headed shark can survive for up to 10 minutes outside of water before it begins to take damage.
Leaping Bite (Ex) If it starts its turn in the water, the three-headed shark can leap up to 40 feet horizontally and 20 vertically as a full-round action, and can make a single bite attack at the end of the leap.
Regenerate Head (Ex) A sunder attack with a slashing weapon that does damage equal to 1 1/2 times the three-headed shark’s hit dice will remove one of its heads, depriving it of a bite attack… momentarily. In 1d4 rounds, three new, smaller, heads will appear in place of the missing head. These heads have a reach of 5′ and attack as secondary natural weapons (-5 to the normal head attack bonus), doing 1d8+4 damage.


Environment any ocean
Organization solitary or pair
Treasure standard (in stomach)

Three-headed sharks are spawned in regions with large amounts of magical pollution — the bay of a city with a large alchemist’s guild, the site of a sea battle with many spellcasters involved, or near planar rifts. They are vicious creatures which attack without provocation or even hunger… they will tear prey to pieces and then leave the remains behind. A common tactic is to come up beneath a boat and tear the hull to shreds, then feast on the sailors trapped in the rapidly-sinking remains.

Terrifyingly, some sahuagin have found ways to tame and ride these monstrosities. Only their most elite, particularly rangers and druids, can master these nightmare creatures. When seen, it is usually at the forefront of a massive army.

Most three-headed sharks are mutations of great whites, but other species, primarily hammerheads and makos, have been spotted. Rumors of a mythic three-headed shark the size of a megalodon remain, thankfully, only rumors.

Design Notes

Done with the help of Hero Labs, so blame them for math errors. The damage is high for its CR, but it’s supposed to be. As with a lot of mid-level and up creatures in Pathfinder, you run a real risk of the encounter being nerfed by a failed Will save (less risk with Reflex or Fortitude, though it’s always there.) GMs might want to add “+4 vs. mind-affecting effects”. I left that out of the “official” version because my “Gygaxian naturalism” opposed it, but if you use this thing, it’s your campaign, run it your way!

Please note: The bites have a x3 critical multiplier.

Please also note: I created the charcharodoom about 12 years ago, long before this movie, or the prequel (Two Headed Shark Attack, of course!) came out.

There's two kinds of people who see things like this in their heads: Game designers and serial killers. I'm the kind that pays less. Hint: It's the first one.

There’s two kinds of people who see things like this in their heads: Game designers and serial killers. I’m the kind that pays less. Hint: It’s the first one.

Arduinish Version

SHARK, THREE-HEADED This thing makes Jaws look like a goldfish! HD 10+2 to 15+2, AC 2+2 to 2+4. Number 1-3. Speed 18 water, 2 ground. %liar too stupid to. ATTACKS 3 bites 3d8+8 each, teeth act like sword of sharpness. Looks: 30′ long great White Shark with three heads! Sense of smell can detect any living thing in 184 feet or twice that if bleeding, doesn’t need light to attack. If a head is cut off, three smaller heads appear in 1d4 rounds, each attacks as if 4 HD less and does 1/2 damage. Can leap out of water for up to 40 feet (20 feet up) and then bite. Survives out of water for up to 10 mins. before starting to “drown”. 100% immune to fear, charm, etc., they live only to EAT and EAT and EAT. Sometimes tamed by EVIL mermen as riding beasts. Oh, and they have the “steel bite” that chews through anything less hard than adamantine (up to 6″ thick per round).

(Does anyone know enough CSS to tell me how to tighten the space for the monospaced font?)

Design Notes

Design? Please, this is old school! Even the stat block format changed from monster to monster.. the order, format, and inclusion of any attribute was random. So I just went with what felt right. I tried to make sure I got all the most important things: AC, hit dice, and damage/attack.

AD&D Version

MOVE: 2″//24″
HIT DICE: 14-16
% IN LAIR: 25%
TREASURE TYPE: Q (in stomach)
SPECIAL ATTACKS: Rending and see below
Attack/Defense Modes: nil

Three-headed sharks are thankfully rare mutations that sometimes appear in areas with magical pollution, such as runoff from an alchemist’s lab. They can attack up to three targets per round, but if they hit one target with two or more bites, they will rend it (like an ape) for an additional 2-16 points of damage.

If they are in water, they can leap out of it up to 4″ and make a single bite attack when they land. They can survive up to 10 minutes in air before suffering any ill effects, are immune to fear, and can chew through non-magical material at 1″/round.

If a “20” is rolled when attacking with a two-handed bladed weapon, a head will be severed. In 1d4 rounds, three tiny heads will regenerate. Each attacks as a creature with 4 fewer hit dice and does 1d6 points of damage. These heads do not regenerate.

They normally look like great white sharks of the largest size, with three heads. Representatives of other species, such as makos or hammerheads, have been reported. Fearful sailors have claimed that in the deepest ocean, a three-headed megalodon exists, but this is surely nonsense.

Design Notes

AD&D hints at a strict formality of design, with a clean and consistent layout… but it’s mostly an illusion. Hit dice, damage, special abilities, etc., were all assigned in a “whatever seems to work” fashion, and many creatures had “one off” mechanics… only apes have the “rending” power, for instance. I used sharks and bulettes as my main guideposts for setting the numbers, but I mostly just winged it.

A Spell For All Time: Acidic Mouth

A Spell For All Time: Acidic Mouth

Dungeons And Dragons Original  Edition Advanced Dungeons & Dragons  First Edition Dungeons And Dragons Third  Edition Dungeons & Dragons Fourth  Edition

Prior Articles In This Series

Inspired by some guy who was ranting on RPG.net about something. Look, I can’t be expected to remember trivial details like “who said it” and “what was the context”. Anyway…

This is the third in a series of articles showing how the same spell concept can iterate across generations. The first two were created by randomly rolling terms from a sourcebook. This one was, as noted above, inspired by RPG.net. I suppose I could do a whole bunch of those… “Induce Nerdrage”, “Unbias Moderator (Enchantment, Mind Affecting, Yeah Good Luck With That)”, “Greater Topic Drift”, “Celestial Banhammer”… uhm… wait, where was I again?

(Yes, it’s another iteration of Lizard going off an unrelated rant that has nothing to do with the subject at hand, and then pretending he’s talking out loud, not sitting at a keyboard using an editor, which means, he could just edit out stuff he knows is stupid and irrelevant, but he doesn’t, because he thinks it’s funny to pretend he is just writing this into a live feed and so can’t go back and correct things, which he self-evidently can, because he just fixed three typos. This is Overused Internet “Humor” Cliche #781.)

So. Acidic Magic Mouth.Don’t look for some kind of meta-reference in the name; the poster was talking about the limitations of the D&D magic system (basically, he wants Mage: The Ascension, and there’s nothing wrong with M:TA that 10,000 screaming White Wolf fanboys haven’t already written about at great length, but it’s not D&D), and he said something like “What if I want a magic mouth that spits acid?”, which struck me as pretty darn cool. So, here it is, dude whose name I’ve forgotten. In four versions.

Dungeons and Dragons, Original  Edition

Original D&D (“Brown/White Box” + Greyhawk, Blackmoor, Eldritch Wizardry)

(As published in The Dragon’s Review Of Dungeon Strategy, Issue 21, “The Magical Mouths Of Mourdlane The Magical”)

Third Level

Mourdlane’s Acidic Mouth: This spell functions exactly as does magic mouth (Greyhawk, p. 22), and the magic-user must have that spell inscribed in their book to be able to learn this one. In addition to the normal functions of the mouth, this one can spit a gout of acid doing 4-24 points of damage to all creatures within 10′ of the mouth. It can do this either on a specific condition (“When a man in armor approaches”), or if a word is not spoken within 1 round of it delivering its message (often, this is a riddle or “What’s the password?”). It can be made permanent by using permanent spell, otherwise, it acts as a normal magic mouth.

Advanced Dungeons & Dragons,  First Edition

Advanced Dungeons & Dragons, First Edition

(As published in “Unearthed Arcana II”)

Acidic Mouth (Alteration/Conjuration)
Level: 4

Components: V, S, M

Range: Special

Casting Time: 2 segments

Duration: Special

Saving Throw: 1/2

Area of Effect: One object

In most ways, this spell is identical to magic mouth (Player’s Handbook), in regards to the limitations placed on the number of words spoken, how far the mouth can detect beings, what sort of information it can glean about those beings, and so forth. Indeed, this spell is presented in most magic-user’s books as supplemental to the aforementioned dweomer, and so that spell is required to be scribed in the same book as this in order for the caster to properly memorize it.

Acidic Mouth differs in that a second condition, pursuant to all the same limitations as the first, may be placed upon it, and if this second condition is met, the mouth disgorges a spew of caustic acid, striking all in a 20′ cone in front of it and doing 4d6 points of damage (save vs. magic for 1/2 damage). The second condition may be dependent upon a response or reaction to what the mouth says, or it may be triggered without the mouth speaking. Any conditional response must occur within one round of the speech.

The material component for this spell is a bit of honeycomb and a fresh lemon.

Note To Dungeon Masters: Be strict about the time limits of response. A stopwatch or egg timer can be a useful adjunct to this spell. The acid will burst within one round, so those asked a riddle must respond quickly, without undue chatter and consultation among the group. This can be a useful lesson for those sorts of players who dawdle and dilly-dally over the smallest thing. Also note that their screams of anguish as the caustic fluids eat into their skin may attract wandering monsters.

Advanced Dungeons & Dragons, Second Edition

There was no version of this spell in AD&D 2e, as Lorraine Williams felt it lent itself to vomit jokes, which might offend someone, somewhere, somehow.

Dungeons & Dragons Third  Edition

Dungeons & Dragons, Third Edition, Revised

(As published in “Arcanum Obscurum”, 2007)

Magic Mouth, Mourdlane’s Acidic

School:  Illusion (Glamer)/Conjuration

Level: Assassin 3, Bard 3, Wizard/Sorcerer 3

Casting Time: One standard action

Components: V, S, M (a comb of honey and a fresh lemon)

Range: Close (25 ft.+5 ft./2 levels)

Target: One creature or object

Duration: Permanent until discharged.

Saving Throw: Will negates (object), also Reflex half (see below)

Spell Resistance: Yes (object), No (acid, see below)

This spell is a variant that builds upon magic mouth (q.v.), and if this spell is prepared (or known to a spontaneous caster), they can choose to cast it as a simple magic mouth, as well. All of the normal rules for determining what may trigger the mouth, as described in the base spell, apply. However, there is a secondary trigger that can be added which, if tripped, will cause the mouth to shoot forth a burst of acid doing 6d6 damage, in a 30 foot cone, originating from the mouth’s square. This trigger may be “Fails to hear a specific word after delivering its message”, which is usually a riddle of some sort. However, it is often the case that the need to speak a word or take an action, such as making a particular sign with one’s hands, is not specified by the mouth; those who are “supposed” to be in the area will simply know what to do. The maximum delay between finishing the message and making a response is three rounds; at this point, the mouth will make the attack. Note that the trigger does not have to relate to the message at all; an acidic mouth can be set to speak its message if “any dwarf approaches within 20 feet” and to shoot acid if “any orc or goblin approaches within 10 feet”, for example.

A spellcraft check (DC 18) can determine if a given magic mouth is of the standard or acidic variety. A use magic device check (DC 25) can cause the mouth to perceive the trigger for spitting acid is either passed or failed, depending on the skill user’s choice.

This spell may be made permanent with a permanency spell.

Dungeons & Dragons Fourth  Edition

Dungeons & Dragons Fourth Edition

As published in Arcane Heroes, 2014

Acidic Mouth

The mouth set into the stone chuckles as the wrong password is given, then spews forth a great wave of acid at the unfortunate adventurers!

Level: 3

Component Cost: 50 gp

Category: Warding

Market Price: 125 gp

Time: 5 minutes, see below.

Key Skill: Arcana

Duration: Until discharged

This ritual must be performed within one hour of performing a Magic Mouth ritual, and on the same object or surface. When completed, the caster can choose a second condition which will, if met, cause the mouth to make an attack (see below for the exact parameters). The second condition may be set to trigger after the mouth has spoken, up to a maximum of three rounds later — this is often done to cause the mouth to ask a riddle, and it will spit acid “if the riddle is not answered correctly”. However, any otherwise legal condition is permissible, including spitting acid without speaking the message, if the two conditions do not overlap.

Arcana Roll Attack
<=8 None. The ritual fails. All components are lost. Really, this should never happen. What kind of schmuck doesn’t have at least a +9 Arcana if they’re casting a ritual in the first place, huh? I mean, you get 5 for training, plus your Intelligence bonus, + 1/2 level, right?
9-12 Close Blast 2, +5 vs. Reflex, 2d6 Acid, Ongoing 2 acid (save ends)
13-20 Close Blast 3, +6 vs. Reflex, 3d6 Acid, Ongoing 3 acid (save ends)
21+ Close Blast 3, +7 vs. Reflex, 3d8 Acid, Ongoing 5 acid (save ends)




On a miss, the acid does half damage and no ongoing. The DM should note the attack roll and damage of any such mouth placed as a trap.

OSRIC Wars (Or: Stellar Battles. Or: Lizard Has Too Many Ideas.)

Imagine, if you will, that around 1977 or so, a certain E. Gary Gygax saw Star Wars and thought, “Wow, you could make a fortune turning this into an RPG!”. He set about a parallel project to develop a Star Wars RPG that would use the still-evolving AD&D core rules, confident he’d have no trouble securing the license rights. By 1980, the game was done, but the licensing had fallen through completely. With hundreds of manuscript pages written and playtested, a hasty editing job scrubbed all explicit references to the films (and the books by Alan Dean Foster and Brian Daley), tossed in some sci-fi elements ripped off from other media sources, just to make the game more “generic”, and released “Stellar Battles”, the RPG of science fiction adventure. (Maybe “Galaxy Wars”. “Star Rebellion”? “Starships & Smugglers”?)

At the moment, not one word has been written on this; it’s simply an idea. A science fiction RPG based off the OSRIC retro-clone, as it might have been written in 1980 or so, drawing from the first wave of Star Wars material (pre “I am your father” and all that), with plenty of nods to Lensmen, Buck Rogers, Flash Gordon, and John Carter. Classes, levels, lower-is-better Armor Class… in this fantasy alternative universe, a good chunk of the development work was passed to freelance writer David Hargrave, who brought his own unique worldview and style to the project.

It’s hard for me to even think about working on this, as my time is very accounted for over the next few months, and the parts which aren’t accounted for are given over to Earth Delta, which is going to be one of the few projects I actually finish, by Ghod. Still, if there’s interest expressed at all, I might post whatever random dribbles of text I actually create for this, or whatever thoughts, however inchoate and unformed, I have about it.

This would be old-school as I remember it… big, bold, balls-to-the-wall attitude, a deeply personal and raw writing style, a somewhat adversarial player/DM relationship, a chaotic mix of concepts and mechanics, rules that are highly abstract (one minute combat rounds) and highly detailed (weapon vs. armor class) at the same time, and yet, eminently fun and playable. A small dollop of affectionate parody of the era, but mostly as close as I could come to a game that could have, would have, should have, been published a couple of realities over.