#thirdtofifth beast

[thirdtofifth]

The spinosaurus and seismosaurus, two dinosaurs from the D&D 3e Monster Manual II. Come follow me on Ko-Fi, where I am converting the entire D&D 3e Monster Manual II to 5e! Already up to the D's, which is around 1/3rd of the way through the whole book!

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[thirdtofifth]

Battletitan Dinosaur Huge beast, unaligned Armor Class 18 (plate) Hit Points 297 (22d12 + 154) Speed 60 ft. Str 27, Dex 11, Con 24, Int 2, Wis 13, Cha 16 Skills Perception +6 Condition Immunities charmed, frightened Senses passive Perception 16 Languages - Challenge 16 (15000 XP) Charge. If the dinosaur moves at least 10 feet straight toward a target and then hits it with a bite attack on the same turn, the target takes an extra 9 (2d8) piercing damage. Keen Smell. The dinosaur has advantage on Wisdom (Perception) checks that rely on smell. Actions Multiattack. The dinosaur makes three attacks: one with its bite, one with its claws, and one with its tail spike. It can’t make an attack with its tail spike and its bite on the same target. Bite. Melee Weapon Attack: +13 to hit, reach 10 ft., one target. Hit: 30 (4d10+8) piercing damage. If the target is a Medium or smaller creature, it must succeed on a DC 21 Dexterity saving throw or be swallowed by the dinosaur. A swallowed creature is blinded and restrained, it has total cover against attacks and other effects outside the dinosaur, and it takes 21 (6d6) acid damage at the start of each of the dinosaur’s turns. If the dinosaur takes 30 damage or more on a single turn from a creature inside it, the dinosaur must succeed on a DC 20 Constitution saving throw at the end of that turn or regurgitate all swallowed creatures, which fall prone in a space within 10 feet of the dinosaur. If the dinosaur dies, a swallowed creature is no longer restrained by it and can escape from the corpse by using 20 feet of movement, exiting prone. Claws. Melee Weapon Attack: +13 to hit, reach 5 ft., one target. Hit: 15 (2d6+8) slashing damage. Tail Spike. Melee Weapon Attack: +13 to hit, reach 10 ft., one target. Hit: 21 (3d8+8) piercing damage.

These massive beasts are the result of generations of careful selective breeding, the exact methods by which they are created are kept secret by the few kingdoms who possess them. Trained to respond to certain signals, and to carry a rider while wearing heavy barding, only the most skilled and trusted knights are permitted to ride battletitans. The dinosaurs will only accept riders who know these certain signals, and since the beasts live for hundreds of years, these signals are passed down from generation to generation. These creatures stand around 18 feet high at the shoulder, and weigh over 12 tons. While these beasts are not found in the wild, it is possible one might escape, or be encountered unarmored. A battletitan dinosaur not wearing plate armor has AC 14 (natural armor) and is Challenge Rating 15 (13,000 XP) as a result.

Originally from the Monster Manual III.  If there is a monster from 3.5 or Pathfinder that you want to see converted to 5e, feel free to send me a message or submit a monster request on the submit page. I have gotten to many requests, many are works in progress and are completed but simply need workshopping before release.

[thirdtofifth]

Ogre Spider Huge beast, unaligned Armor Class 16 (natural armor) Hit Points 123 (13d12 + 39) Speed 40 ft., climb 40 ft. Str 21, Dex 15, Con 16, Int 2, Wis 12, Cha 3 Skills Stealth +8 Senses blindsight 10 ft., darkvision 60 ft. passive Perception 11 Languages - Challenge 5 (1800 XP) Spider Climb. The spider can climb difficult surfaces, including upside down on ceilings, without needing to make an ability check. Web Sense. While in contact with a web, the spider knows the exact location of any other creature in contact with the same web. Web Walker. The spider ignores movement restrictions caused by webbing. Actions Bite. Melee Weapon Attack: +8 to hit, reach 5 ft., one target. Hit: 12 (2d6+5) piercing damage and the target must make a DC 14 Constitution saving throw, taking 18 (4d8) poison damage on a failed save, or half as much damage on a successful one. If the poison damage reduces the target to 0 hit points, the target is stable but poisoned for 1 hour, even after regaining hit points, and is paralyzed while poisoned in this way. Web (Recharge 5-6). Ranged Weapon Attack: +5 to hit, range 30/60 ft., one creature. Hit: The target is restrained by webbing As an action, the restrained target can make a DC 14 Strength check, bursting the webbing on a success. The webbing can also be attacked and destroyed (AC 10; hp 10; vulnerability to fire damage; immunity to bludgeoning, poison, and psychic damage).

These massive spiders are named for their ogre-like eye patterns. Despite their enormous size they are known to hide in surprisingly small alcoves to ambush prey. They can be found in caves, forests, and mountains.

Originally from the Pathfinder Bestiary 3.  If there is a monster from 3.5 or Pathfinder that you want to see converted to 5e, feel free to send me a message or submit a monster request on the submit page.

[thirdtofifth]

Forest Sloth Large beast, unaligned Armor Class 17 (natural armor) Hit Points 195 (17d10 + 102) Speed 40 ft., climb 20 ft. Str 25, Dex 20, Con 22, Int 2, Wis 12, Cha 9 Damage Immunities poison Condition Immunities poisoned Senses darkvision 60 ft. passive Perception 11 Languages - Challenge 9 (5000 XP) Keen Smell. The forest sloth has advantage on Wisdom (Perception) checks that rely on smell. Actions Multiattack. The forest sloth makes three attacks: two with its claws and one with its bite. It can use its Swallow instead of its bite. Bite. Melee Weapon Attack: +11 to hit, reach 5 ft., one target. Hit: 20 (3d8+7) piercing damage. Claw. Melee Weapon Attack: +11 to hit, reach 5 ft., one target. Hit: 14 (2d6+7) slashing damage and the target is grappled (escape DC 19). Swallow. The forest sloth makes one bite attack against a Medium or smaller creature it is grappling. If the attack hits, the target takes the bite’s damage, the target is swallowed, and the grapple ends. While swallowed, the creature is blinded and restrained, it has total cover against attacks and other effects outside the forest sloth, and it takes 14 (4d6) acid damage at the start of each of the forest sloth's turns. If the forest sloth takes 25 damage or more on a single turn from a creature inside it, the forest sloth must succeed on a DC 20 Constitution saving throw at the end of that turn or regurgitate all swallowed creatures, which fall prone in a space within 10 feet of the forest sloth. If the forest sloth dies, a swallowed creature is no longer restrained by it and can escape from the corpse by using 10 feet of movement, exiting prone.

These nocturnal hunters stalk the forests and jungles of the south. Fiercely territorial, it communicates through shrieks, grunts, and posturing, which can sometimes be heard echoing through the forest. These creatures are carnivorous, with a particular taste for halfling flesh. They are usually solitary or in a pair, but a family of up to five can be found hunting together in very rare instances. Forest sloths stand about 10 feet tall and weigh almost 800 pounds.

Originally from the Monster Manual II.  If there is a monster from 3.5 or Pathfinder that you want to see converted to 5e, feel free to send me a message or submit a monster request on the submit page. If you want a quick download of all the monsters I’ve created (stats only) check this out: https://pastebin.com/raw/4mcXBkhf

Harpoon spider coming soon!

[thirdtofifth]

Dire Rhinoceros Huge beast, unaligned Armor Class 15 (natural armor) Hit Points 212 (17d12 + 102) Speed 30 ft. Str 24, Dex 13, Con 23, Int 2, Wis 13, Cha 10 Senses passive Perception 11 Languages - Challenge 7 (2900 XP) Charge. If the dire rhinoceros moves at least 10 feet straight toward a target and then hits it with a gore attack on the same turn, the target takes an extra 18 (4d8) piercing damage. If the target is a creature, it must succeed on a DC 17 Strength saving throw or be pushed up to 10 feet away and knocked prone. Trample. The dire rhinoceros can move through the space of a prone creature. A creature whose space the dire rhinoceros enters for the first time on a turn must make a DC 17 Dexterity saving throw, taking 26 (4d12) bludgeoning damage on a failed save, or half as much damage on a successful one. Actions Multiattack. The dire rhinoceros makes two gore attacks. Gore. Melee Weapon Attack: +10 to hit, reach 5 ft., one creature. Hit: 25 (4d8+7) piercing damage.

Dire rhinoceros are terrifying creatures, aggressive when provoked. They roam in the plains and low mountains, rarely in groups of more than five.

Originally from the Fiend Folio. If you have a favorite monster from 3.5 or Pathfinder that you want to see converted to 5e, feel free to send me a message or submit a monster request on the submit page.