402: Greyshade

Boss of monsters #29 (Hidden, level 35), dungeon level: 15

HP: 1500

Damage: 33-45

Magic immune; Fire resistant; Lightning immune (same as base in Doom difficulty)

Color translation: BSTS
AI type: 15 (Hidden attack type, second attack), subtype 3
Pack trigger: 3
Pack value: 0
Special sound: 0