Innate Spellcasting. The Dragon casts one of the following spells, requiring no material components and using Wisdom as the spellcasting ability(spell save DC 14):
At will: druidcraft, speak with animals
1/day each: create or destroy water, moonbeam

Spellcasting(Psionics). The Dragon casts one of the following spells, requiring no spell components and using Intelligence as the spellcasting ability(spell save DC 13):

At will: detect thoughts, hypnotic pattern
1/day each: calm emotions, dispel magic

Natural Camouflage. The young Amber Dragon has advantage on Dexterity(Stealth) checks made to hide in rocky and woodland terrain.

Spider Climb. The young Amber Dragon can climb difficult surfaces, including upside down on ceilings, without needing to make an ability check.

Tunneler. The Dragon can burrow through solid rock at half its burrowing speed and can leave a 10-foot-diametertunnel in its wake.

Multiattack. The Dragon makes three melee attacks. Alternatively, it makes two Amber Spine attacks.

Amber Spine. Ranged Weapon Attack: +6 to hit, reach 30/200 ft., one target. Hit: 12(2d8+3) piercing damage.

Bite. Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit:  15(2d10+4) piercing damage plus 4(1d8) force damage.

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

Sap Breath.(Recharge5-6). The Dragon exhales a blast of liquid resin in a 30-foot cone. Each creature in that area must make a DC 15 Constitution saving throw. On a failed save, a creature takes 45(10d8) force damage and becomes encased in rapidly hardened amber for 1 minute. A creature encased in this amber has its speed reduced to 0. The amber has an AC of 15 and 10 hitpoints. A creature encased in the amber can break out of the amber on a DC 15 Athletics check, or by attacking the amber and reducing it to 0 hitpoints. On a successful save, a creature takes half as much damage and isn't encased in amber.