[Note: if the image is not visible, click the box to go to the image, the host is a little ornary.]
(Unnamed monster from Pitch Black)[First Draft]
Twilight Beast (Adult)
CR 3;
Medium Magical Beast (Cold, Darkness);
HD 4d10+8; HP 24;
Init +9;
Spd 40ft, Fly (poor) 40ft, Climb 20ft, Burrow 20ft...