Dinosaur, Jeholopterus — fantasy monster illustration. Dinosaur, Jeholopterus is a small beast (Challenge Rating 1/4).

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Dinosaur, Jeholopterus

Small Beast, unaligned

AC
14
HP
12
Speed
10
CR
1/4

Armor Class 14 (natural armor)

Hit Points 12 (5d4)

Speed 10 ft., fly 60 ft.


STR
10 (+0)
DEX
16 (+3)
CON
10 (+0)
INT
2 (-4)
WIS
12 (+1)
CHA
4 (-3)

Skills Perception +1

Senses passive Perception 13

Languages

Challenge 1/4


Traits

Flyby. Doesn't provoke opportunity attacks when it flies out of an enemy's reach.

Keen Sight. Advantage: sight Wis (Percept) checks.

Actions

Blood Drain. Melee Weapon Attack: +5 to hit, 5 ft., one creature,. 8 (2d4+3) piercing damage and it attaches to the target. While attached jeholopterus doesn't attack. Instead at start of each of jeholopterus's turns target loses 8 (2d4+3) hp due to blood loss. The jeholopterus can detach itself by spending 5 ft. of its movement. It does so after it drains 15 hp of blood from the target or the target dies. A creature including the target can take its action to detach the jeholopterus by succeeding on a DC 13 Str check.

Claw. Melee Weapon Attack: +5 to hit, 5 ft., one creature,. 7 (1d6+3) slashing damage.

Community Images

Dinosaur, Jeholopterus — fantasy monster illustrationPrimary
FTTHelper · auto-generated · monster · monster

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Further reading

Jetpack7 Game Master Series
The Game Master's Book of Random Encounters
Jeff Ashworth · 2020
The Game Master's Book of Traps, Puzzles and Dungeons
Jeff Ashworth · 2022
The Game Master's Book of Legendary Dragons
Aaron Hübrich · 2022