Multiattack. The dragon makes three attacks: one with its bite and two with its claws.

Bite. Melee Weapon Attack: +7 to hit, reach 10 ft., one target. Hit: 15 (2d10 + 4) piercing damage.

Claw. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 11 (2d6 + 4) slashing damage.

Breath Weapons (Recharge 5–6). The dragon uses one of the following breath weapons.

Lightening Breath. The dragon exhales fire in a 60-foot cone. Each creature in that cone must make a DC 14 Dexterity saving throw, taking (6d10) lightening damage on a failed save, or half as much damage on a successful one.

Spells:

1/d: Haste

1/d: Slow

4/d: Magic Missile

2/d: Moonbeam

Constant: Detect Magic

At will: Polymorph (Self only)