monster dinosaur Prosaurolophus

Originally Posted by Insane Psycho Rabbit of the Wizards Community forums.
On this Thread

Prosaurolophus is a mid-sized hadrosaur with a small crest between its eyes.

Prosaurolophus congregate in herds near floodplains, using their wide beaks to pick off low-lying vegetation. They have fleshy sacs upon the nose, which they use to communicate by bellowing. Their bellows can carry for miles, though they are not as loud or powerful as those of the larger-crested species.

An average prosaurolophus is between 26 and 30 feet long and weighs several tons.

Huge animal
Hit Dice 10d8+70 (115 hp)
Initiative +5
Speed 40 ft. (8 squares)
Armor Class 15 (-2 size, +1
Dexterity, +6 natural), touch 9, flat-footed 14
Base Attack/Grapple +7/+22
Attack Tail slap +12
melee (2d6+7)
Full Attack Tail slap +12
melee (2d6+7) and bite +7 melee (1d8+3)
Space/Reach 15 ft./10 ft.
Special Attacks Trample 2d6+10
Special Qualities Low-Light
, Scent
Saves Fort +13, Ref
+8, Will +4
Abilities Strength 25, Dexterity 13,
Constitution 22, Intelligence 1, Wisdom 12, Charisma 7
Skills Hide -3, Listen +7, Spot +7, Swim +8
Feats Alertness, Improved Initiative, Improved
, Power
Environment Warm forests,
plains and marshes
Organization Solitary, pair,
family (2-5), or herd (5-20)
Challenge Rating 6
Treasure None
Alignment Always neutral
Advancement 11-18 HD (Huge),
19-25 HD (Gargantuan)


Prosaurolophus are generally not combative creatures; they prefer fleeing to fighting. If cornered, a prosaurolophus will lash out with its tail. A prosaurolophus threatened by smaller carnivores may attempt to trample its attackers.

Trample (Ex): Reflex half DC 22. The save DC is Strength-based.

Copyright © 2019 Fantasy Worlds