100 Days of Halloween: Day 54

 I love this cover for Beware #12. As with many of these covers, the monster isn't featured in the comic.

Crustaceaman 

Armor Class: 18

Hit Dice/Points: 4
Move: 12, Swim 24
Actions: 1
Attack:  Claw (1d6) 

Special: On an attack roll of a natural 20, the Crustaceaman severs an opponent's limbs.

Bonuses: +2 to Melee attacks, +3 to Melee damage

Alignment: Unaligned

Morale: 9

Madness: - 

Terror: 12
HDE: 5