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Kesh-of-the-Red-Reeds - AI-generated fantasy Monster

Kesh-of-the-Red-Reeds

Quarry hands call it Kesh-of-the-Red-Reeds, after the first foreman it dragged from a stone stack and left alive with red reeds tangled through his coat. It has since learned the yard's rhythms: when the bell is checked, when the cage wagons are moved, and which stacks leave a clear lane to the marsh. Its rattling cry is often mistaken for the warning bell until it is too late.

Monsters
Large monstrosity · CR 5 , challenging solo encounter for four 5th-level characters · Unique

Kesh-of-the-Red-Reeds

A reed-crested quarry ambusher that uses its hooked limbs, hurled stones, and rattling call to split a group in a muddy work yard.
AC16
HP95/95
CR5 , challenging solo encounter for four 5th-level characters
Init
STR
DEX
CON
INT
WIS
CHA
ConditionsNone

Combat

AC 16 · HP 95 · CR 5 , challenging solo encounter for four 5th-level characters

Kesh-of-the-Red-Reeds

Large monstrosity (quarry ambusher), chaotic neutral
Armor Class16 (natural armor)
Hit Points95 (10d10 + 40)
Speed
30 ft.,
Swim 20 ft.
STR
DEX
CON
INT
WIS
CHA
Saving ThrowsStrengthConstitution
SkillsAthleticsPerceptionStealth
Weaknesses
Kesh is easier to track when its red reeds are wet with quarry mud; its tracks remain visible for hours.
A loud, close ringing of the warning bell disrupts Kesh's ambush instincts as described in the encounter guidance.
Senses
Darkvision 60 ft.,
Passive Perception 15
Languages
Understands Common but cannot speak,
Understands simple commands and warnings in the local quarry workers' cant
Challenge5 , challenging solo encounter for four 5th-level characters
Hit Dice10d10 + 40
Initiative+3
Proficiency Bonus+3
Passive Perception15
Experience Points1,800
Mud-Bank Ambusher. Kesh has advantage on initiative rolls while it is standing in mud or among reeds. It does not gain surprise automatically.
Yard-Born Movement. Mud and shallow marsh water do not cost Kesh extra movement. Nonmagical difficult terrain made of mud or reeds does not impede it.

Actions

Multiattack. Kesh makes two Reedhook attacks.
Reedhook. Melee Weapon Attack: to hit, reach 10 ft., one target. Hit: 14 () piercing damage. If the target is Large or smaller, it must succeed on a Strength saving throw or be pulled up to 10 feet toward Kesh.
Quarry Stone. Ranged Weapon Attack: to hit, range 30/90 ft., one target. Hit: 12 () bludgeoning damage, and the target must succeed on a Strength saving throw or be knocked prone. A creature standing on loose stone has disadvantage on this save.
Red-Reed Rattle. Kesh releases a rattling cry in a 15-foot cone. Each creature in the area must make a Constitution saving throw, taking 18 () thunder damage on a failed save, or half as much on a success. A creature that fails is also deafened until the end of its next turn. The warning bell and loose cage bars ring violently if caught in the cone. Once Kesh uses this action, it cannot use it again until it finishes a short or long rest.

Reactions

Slip Through the Yard. When a creature Kesh can see misses it with a melee attack, Kesh moves up to 10 feet without provoking opportunity attacks. It must end this movement on muddy ground or adjacent to a stone stack.
Role
Ambusher and skirmisher
Built for
Designed for four 5th-level characters; adjust by removing one Multiattack attack each round for a weaker party or adding a second lesser threat for a stronger party.

Gear

  • Quarry drag-line (Gear, No resale value)A length of braided quarry rope wrapped around one forelimb, useful for dragging prey but not a magical item.
  • Stone-chipped reed fan (Natural feature, No resale value)Small stone chips wedged into the reed fan make its warning rattle harsher and louder.

Notes for the game master

Kesh-of-the-Red-Reeds is a custom creature, not a canonical D&D monster.
Mud-Bank Ambusher grants advantage on initiative rolls while Kesh is in mud or among reeds. It does not grant surprise automatically.
Loose stone stacks are environmental features. A creature can use an action to shove a stack over with a successful DC 13 Strength (Athletics) check; creatures in its path must make a DC 13 Dexterity saving throw or take 7 (2d6) bludgeoning damage and fall prone.

Tactics

  1. Opening

    Kesh waits among the stone stacks until someone approaches a cage wagon or the warning bell. It opens with Red-Reed Rattle if it can catch at least two enemies, then closes on a straggler.

  2. Mid-fight

    Use Quarry Stone to topple or scatter characters across the muddy yard, then pull isolated targets into reach with Reedhook. Avoid standing where several characters can surround it.

  3. End of the fight

    If reduced below 30 hit points, Kesh uses its reaction to break away when possible, then retreats toward the reed path. It fights to the death only if cornered or if a captive is being freed.

  4. Retreat

    Kesh is territorial, not suicidal. It retreats into the reeds when badly wounded, when the warning bell is rung repeatedly, or when its quarry-side escape is blocked.

How it fights

Use the stone stacks to approach under cover, then attack from a flank.
Pull a character away from allies with Reedhook before focusing attacks on that target.
Do not use Red-Reed Rattle until it can affect multiple characters or disrupt a rescue near the wagons.

Who it attacks first

A creature separated from its allies
A creature attempting to free prisoners or secure a cage wagon
A creature carrying a bright light or ringing the warning bell

Works well with

Stone stacks provide cover for Kesh and create opportunities to knock characters prone or split the party.
The cage wagons make the warning bell's sound harder to locate, adding tension without changing the creature's statistics.

How to beat it

Keep characters within sight and within 10 feet of one another to limit Kesh's ability to isolate a target.
A creature can use an action to ring the warning bell loudly. Until the end of that creature's next turn, Kesh cannot benefit from Mud-Bank Ambusher, and Kesh has disadvantage on attack rolls against creatures within 10 feet of the bell.
Climbing onto a stable stone stack avoids the worst mud, though it provides no protection from Quarry Stone.
The frightened condition is not required to resist Red-Reed Rattle; its effects are thunder damage and temporary deafness only.

Ways to avoid a fight

It can be distracted by fresh meat thrown toward the reed path, allowing characters to move through the yard without fighting if they remain quiet.
A successful DC 15 Wisdom (Animal Handling) check made while offering food can keep Kesh at a distance for 1 minute. Once attacked, this option no longer works.
Characters can bar or wedge the cage wagon doors to prevent Kesh from using them as cover or knocking them open.

Ecology

A rangy, mud-caked hunter with a narrow, almost human torso, backward-bending legs, and a fan of rust-red reeds growing from its shoulders and jaw. Its hooked forelimbs look like quarry tools wrapped in wet cord. When it breathes, the reeds tremble with a dry, bell-like rattle.

Behavior

Patient and territorial, Kesh watches from behind stone stacks and prefers to separate a target from the group. It rattles its shoulder reeds before a charge, but mud and wagon noise often mask the warning. It avoids eating its prey in the open and drags victims toward the marsh path.

How it lives

Kesh hunts along quarry edges where workers disturb stone and marsh prey gathers in runoff pools. It is solitary, lays no eggs, and appears to grow its reed fan from fibrous nodules beneath the skin. It scavenges quarry refuse but prefers live prey.

Lair

Kesh has no constructed lair. It hides in a flooded hollow beyond the narrow reed path, where the water conceals its approach and the reeds break its outline.

Habitat
Quarries bordering reed marshes, especially muddy yards with stone stacks, abandoned tools, and shallow runoff pools.

Signs that it is near

Rust-red reeds snagged on rough stone edges.
A warning-bell pattern echoed faintly from the marsh, though no one is near the bell.
Freshly dragged furrows through the mud leading toward the narrow reed path.
Stone chips embedded in cage wagon wood at shoulder height.

Tags

custom monster,
ambusher,
quarry,
marsh edge,
solo threat

Lore

Quarry hands call it Kesh-of-the-Red-Reeds, after the first foreman it dragged from a stone stack and left alive with red reeds tangled through his coat. It has since learned the yard's rhythms: when the bell is checked, when the cage wagons are moved, and which stacks leave a clear lane to the marsh. Its rattling cry is often mistaken for the warning bell until it is too late.

What drives it

Drive intruders away from its hunting ground and seize isolated prey, especially anyone approaching the reed path or cage wagons.

After the fight

When Kesh is driven off or slain, the reeds along the narrow path gradually fall silent. The quarry yard remains dangerous: toppled stone stacks, swinging cage doors, and the ringing warning bell can complicate pursuit or rescue.

“It has since learned the yard's rhythms: when the bell is checked, when the cage wagons are moved, and which stacks leave a clear lane to the marsh.”
From its lore

Variants

A younger Kesh has AC 14, 52 hit points, and no Red-Reed Rattle action; use it as a CR 2 threat.
An elder Kesh has AC 17, 126 hit points, and can use Red-Reed Rattle twice per short or long rest; use it as a CR 7 threat.

Hooks

Plot hooks

A quarry worker survived an encounter with Kesh-of-the-Red-Reeds and insists the creature reacts to the warning bell as if it recognizes a particular sequence of rings.
The cage wagons contain prisoners who heard Kesh moving beneath the yard before dawn and know something is being carried into the reed marsh.
Kesh has been taking tools and scraps from the quarry, not just prey. A trail of missing gear leads to its flooded hollow and an unexpected cache.

How to use it

Run the quarry yard as a hazardous arena, with waist-high stone stacks providing half cover and narrow gaps that Kesh can use to break line of sight.
The warning bell can be rung as an action. Its clang gives the party a tactical way to blunt Kesh's ambush advantage, but also alerts anyone nearby.
The two cage wagons can be opened, tipped, or used as cover. Their doors and bars make loud noise when struck by Red-Reed Rattle.
The narrow path to the reed marsh is Kesh's escape route and a possible chase scene. Muddy ground there is difficult terrain for creatures other than Kesh.

Treasure

A quarry foreman's brass token, worth 15 gp, caught in the reeds of Kesh's shoulder fan.
A waterproof pouch in Kesh's flooded hollow containing 28 gp and a stamped brass key that fits one cage wagon.
A polished red stone prized by local quarry workers, worth 25 gp.

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