Multiattack

The pact drake makes two attacks: one with its bite and one with its claw.

Claw

Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 7 (2d4 + 2) slashing damage.

Bite

Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 4 (1d4 + 2) piercing damage.

Enforced Diplomacy (Recharge 5-6)

The pact drake breathes a calming haze in a 30-foot cone. Creatures in the cone must make a DC 15 Charisma saving throw or be charmed for 1 minute. While charmed, a creature also can't attack up to five creatures of the pact drake's choice. A charmed creature can repeat the saving throw at the end of each of its turns, ending the effect on itself with a success.

Punish Transgressor

The drake targets a single creature within 60 feet that broke the terms of a pact witnessed by the drake. The creature must succeed on a DC 15 Charisma saving throw or be blinded, deafened, and stunned for 1d6 minutes. The conditions can be ended early only with a dispel magic (DC 15) spell or similar magic. When these conditions end, the affected creature has disadvantage on saving throws until it finishes a long rest.