Cryptid: Tatzelwurm

 I find the idea of crytpids (scientifically unknown, but possibly existing) creatures to be fascinating. I have several books on the topic, and enjoy following the exploits of biologists/adventurers like Forrest Galante who seek out these animals.

I was just reading about the Tatzelwurm, here are D&D stats for it.

Tatzelwurm
Medium Beast, Neutral, Mountains and Swamps

Armor Class: 5
Hit Dice: 4+4 (36 hp)
No. of Attacks: 2 (1 bite, 1 constrict)
Damage/Attack: 1d6 (bite), 1d4 (constrict)
Save As: Fighter 4
Morale: 9
Treasure Type: C
XP Value: 175

Constrict: If the Tatzelwurm hits with its constrict attack, it wraps its serpentine body around the target, dealing 1d4 damage per round until the Tatzelwurm is killed or the target escapes with a successful Strength check (against a Difficulty Class of 14).

Venomous Bite: The bite of the Tatzelwurm delivers a potent venom. A successful bite attack requires the target to make a saving throw vs. Poison with a -2 penalty. Failure results in the target becoming paralyzed for 1d4 rounds.

Camouflage: The Tatzelwurm's scales allow it to blend in with its surroundings in rocky or mountainous terrain. When attempting to hide, the Tatzelwurm has a 75% chance of success.

Ambush: The Tatzelwurm is an adept ambush predator, gaining a +4 bonus to surprise rolls when it initiates combat from a hidden position.

The Tatzelwurm, also known as Stollenwurm or Bergstutzen, is a mythical creature from the Alpine regions of Europe, particularly in Switzerland, Austria, and Germany. It is said to be a cryptid, a creature whose existence has not been scientifically proven. The Tatzelwurm is described as a reptilian or serpentine creature, measuring between 2 to 7 feet in length. It is often depicted with a cat-like or dragon-like head, a serpentine body, and two short forelegs or sometimes no legs at all.