Challenge Rating 11 to 16 (deadly encounters)
Vast and terrible to behold, a nauthveli is an enormous whale with a dappled black-and-white hide and a head resembling an enormous fanged cow, its eyes blazing with malevolence._ **Evil of the Seas.** One of the largest of the illhveli, the nau...
A bright-red crest runs along the back of this monstrous whale._ **Demon of the Deep.** Belonging to a race of evil giant whales known as the illhveli, the kembingur is a terror to behold. It rapaciously hunts down ships to sink them and gorge i...
Huge Construct, CR 11. From Tome of Beasts 3.
Huge Aberration, CR 11. From Tome of Beasts 3.
Gargantuan Monstrosity, CR 13. From Tome of Beasts 3.
An enormous woman covered in rocky formations accented with crystals emerges from the mountainside._ Often mistaken for giants, mountain dryads are huge fey who are tied to primal mountains. **Like the Mountain.** Mountain dryads are sturdier ...
This horrid creature is larger than an ox, and its hairless, wrinkled skin is covered in foul warts and pustules. The creature has two rat-like heads and a heavy tentacular tail that lashes the air malevolently._ **Wasteland Monstrosity.** The g...
Large Celestial, CR 15. From Tome of Beasts 3.
Large Dragon, CR 11. From Tome of Beasts 3.
Large Undead, CR 11. From Creature Codex.
The air around this massive construct is filled with the sound of spinning gears and mechanisms. It spreads its metal wings and takes to the air in a roar of wind._ **Servants of the Righteous.** Clockwork archons are built to fight in the names...
The smell of freshly turned soil and bubbling sulfur accompanies this terrible monster, an amalgam of wood and flesh vaguely reminiscent of a giant centaur with bony wooden limbs. Vast draconic wings sprout from the creature’s back, and it bears a...
A giant clock walks on four insectoid legs. As a bolt of fire flies at a nearby humanoid, the clock creature’s inner gears spin and the fire fizzles into a singe on the humanoid’s cloak._ Chronomatic enhancers are constructs made by powerful spe...
A pile of red, gooey flesh slurps along the ground. The meat climbs upon itself, squishing as it creates a formidable, hungry wall._ Malleables are malevolent, formless piles of flesh that absorb psychic energy and grow smarter and stronger when...
Huge Monstrosity, CR 15. From Tome of Beasts 3.
Medium Construct, CR 11. From Tome of Beasts 3.
The herald of the void portends the world’s ruination by means of cold, fire, plague, war, or a magical apocalypse of another kind. It speaks only in the voice of disasters, and it empowers, goads, and encourages the followers of every unspeakable...
Huge Celestial, CR 11. From Creature Codex.
A humanoid torso rises from a long, arthropod body made from overlapping plates of obsidian. The creature’s face is twisted into a grimace of rage. Four arms ending in oversized fists jut from the torso. The creature’s form radiates a red glow and...
The butcher strides down the lane, preaching of threshing the chaff from the wheat. Around it, people tear into each other, blind with rage. All the while, the butcher grows in stature and sprouts wicked horns as it revels in the massacre._ Hera...
An enormous looking glass floats forward, its enormous, warped frame composed of writhing purple tendrils, and its surface covered in dozens of hideous, swirling eyes. Several razor-sharp whips whirl through the air around it._ **Mirrors from Be...
Huge Aberration, CR 12. From Creature Codex.
Huge Aberration, CR 11. From Creature Codex.