Ancient Black Dragon
Gargantuan Dragon, Chaotic Evil
Armor Class 22 (natural armor)
Hit Points 367 (21d20 + 147)
Speed 40 ft., fly 80 ft., swim 40 ft.
STR
27 (+8)
DEX
14 (+2)
CON
25 (+7)
INT
16 (+3)
WIS
15 (+2)
CHA
19 (+4)
Saving Throws Dex +9, Con +14, Wis +9, Cha +11
Skills Perception +16, Stealth +9
Damage Immunities Acid
Senses Blindsight 60 ft., Darkvision 120 ft., Passive Perception 26
Languages Common, Draconic
Challenge 21 (33,000 XP)
Proficiency Bonus +7