Adult Blue Dragon
2024 SRD
Huge Dragon (Chromatic), Lawful Evil
Armor Class: 19
Hit Points: 212 (17d12 + 102)
Speed: 40 ft., Burrow 30 ft., Fly 80 ft.
STR
25
DEX
10
CON
23
INT
16
WIS
15
CHA
20
Saving Throws: DEX, WIS
Skills: Perception +12, Stealth +5
Damage Immunities:Lightning
Senses: Blindsight 60 ft., Darkvision 120 ft.; Passive Perception 22
Languages: Common, Draconic
Challenge: 16
Traits
- Legendary Resistance (3/Day, or 4/Day in Lair). If the dragon fails a saving throw, it can choose to succeed instead.
Actions
- Multiattack. The dragon makes three Rend attacks. It can replace one attack with a use of Spellcasting to cast Shatter.
- Rend. Melee Attack Roll: +12, reach 10 ft. Hit: 16 (2d8 + 7) Slashing damage plus 5 (1d10) Lightning damage.
- Lightning Breath (Recharge 5–6). Dexterity Saving Throw: DC 19, each creature in a 90-foot-long, 5-foot- wide Line. Failure: 60 (11d10) Lightning damage. Success: Half damage.
- Spellcasting. The dragon casts one of the following spells, requiring no Material components and using Charisma as the spellcasting ability (spell save DC 18): At Will: Detect Magic, Invisibility, Mage Hand, Shatter 1/Day Each: Scrying, Sending
Legendary Actions
- Cloaked Flight. The dragon uses Spellcasting to cast Invisibility on itself, and it can fly up to half its Fly Speed. The dragon can’t take this action again until the start of its next turn.
- Sonic Boom. The dragon uses Spellcasting to cast Shatter. The dragon can’t take this action again until the start of its next turn.
- Tail Swipe. The dragon makes one Rend attack.