uncommon n large dragon earth 

Perception +22; darkvision, scent (imprecise) 60 feet

Languages Celestial, Common, Draconic, Infernal

Skills Acrobatics +18, Athletics +22, Deception +21, Diplomacy +25, Intimidation +23, Occultism +18, Society +20, Stealth +18, Survival +20

Str +7 Dex +3 Con +5 Int +3 Wis +5 Cha +6

AC  31; Fort +22, Ref +18, Will +24

HP 195; Immunities paralyzed, sleep; Resistances mental 10

Frightful Presence (aura, emotion, fear, mental) 90 feet, DC 28

Violent Retort [R] Trigger A creature within the sovereign dragon's reach critically hits the dragon; Effect The sovereign dragon makes a claw or tail Strike against the creature, after applying all the effects of the critical hit to the dragon.

Speed 40 feet, fly 120 feet

Melee [>] jaws +24 (reach 10 feet), Damage 2d8+13 piercing plus 2d6 mental

Melee [>] claw +24 (agile), Damage 2d8+13 slashing plus Grab

Melee [>] tail +24 (reach 20 feet), Damage 2d8+13 bludgeoning plus Grab

Occult Innate Spells DC 30; 6th shape stone, suggestion (at will); 2nd detect alignment (at will, good or evil only)

Breath Weapon [>>] (evocation, mental, occult) The dragon unleashes a roar charged with psychic energy, dealing 12d6 mental damage in a 30-foot cone (DC 30 basic Will save). The dragon can't use Breath Weapon again for 1d4 rounds.

Coiling Frenzy [>>] The dragon makes one claw Strike and one tail Strike in either order, each against the same target. If either Strike hits, the dragon automatically Grabs the target.

Constrict [>] 2d8+10 bludgeoning, DC 26

Draconic Momentum The dragon recharges their Breath Weapon whenever they score a critical hit with a Strike.

Gleaming Armor [>] (evocation, light, occult) Frequency once per hour; Effect The dragon's golden armor glows with a protective golden light. The dragon gains a +2 status bonus to AC and resistance 10 to energy damage. Each enemy in a 20-foot emanation must succeed at a DC 30 Fortitude save or be dazzled. All these effects last until the end of the dragon's next turn.

Bestiary 3, page 81.