Adult Silver Dragon (1/2)

AC 19 - HP 243 - 40 ft., fly 80 ft.
Immunities Cold
Legendary Resistance (3/Day).
Multiattack. 1 Frightful Presence 1 bite 2 claws.
Bite: +13, 10 ft. / 2d10 + 8 piercing.
Claw: +13 / 2d6 + 8 slashing.
Tail: +13, 15 ft. / 2d8 + 8 bludgeoning.
Frightful: Each creature 120 ft DC 18 WIS ST frightened 1 minute, EoT repeat.