Multiattack

The shockwing makes two proboscis attacks.

Proboscis

Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 5 (1d6 + 2) piercing damage and 2 (1d4) lightning damage.

Fulminating Wings (1/Day)

A 20-foot radius burst of electricity releases from the shockwing. Each creature in that area must succeed on a DC 12 Constitution saving throw or be stunned until the end of its next turn.