Multiattack. The dragon makes three attacks: one with its bite and two with its claws.
Bite. Melee Weapon Attack: +10 to hit, reach 10 ft., one target. Hit: 17 (2d10 + 6) piercing damage plus 3 (1d6) fire damage.
Claw. Melee Weapon Attack: +10 to hit, reach 5 ft., one target. Hit: 13 (2d6 + 6) slashing damage.
Fire Breath (Recharge 5-6). The dragon exhales fire in a 30-foot cone. Each creature in that area must make a DC 17 Dexterity saving throw, taking 56 (16d6) fire damage on a failed save, or half as much damage on a successful one.
RollQuest summary Senses: blindsight 30 ft., darkvision 120 ft., passive Perception 18. Languages: Common, Draconic. Saving throws: Dex +4, Con +9, Wis +4, Cha +8. Skills: Perception +8, Stealth +4. Speed: 40 ft., climb 40 ft., fly 80 ft.
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