Actions

Multiattack: the wyvernier can make two attacks with their longbow or two attacks with their scimitar.   Longbow: Ranged Weapon Attack: +7 to hit, range 150/600 ft., one target. Hit: 8 1d8+4 piercing damage.   Scimitar: Melee Weapon Attack: +7 to hit, reach 5 ft., one target. Hit: 7 1d6+4 slashing damage.   Jambiya dagger: Melee Weapon: +7 to hit, reach 5 ft., one target. Hit: 6 1d4+4 piercing damage.   Draconic Breath Recharges After A Long Rest: Once per day, the Qartagonian wyvernier can unleash a breath weapon attack as an action. The attack's type and shape depends on the color of dragonborn the wyvernier is. Chromatic dragonborn breathe in a line pattern and metallic dragonborn breathe in a cone pattern. When the breath attack is used, all target creatures within the pattern must make a Dexterity saving throw. On a 15 or lower, the target fails and takes 3d6 elemental damage. On a success, the target takes half damage.

Reactions

Parry: the wyvernier adds 2 to its AC against one melee attack that would hit it. To do so, the wyvernier must see the attacker and be wielding a melee weapon.