Lightning Dragon Roar

Lightning Dragon's Roar  (雷竜の咆哮  Rairyū no Hōkō ) is a  Lightning Dragon Slayer Magic  Spell.

Description
The  Lightning Dragon Slayer' s exclusive  Dragon's Roar, incorporating the element of lightning. The user gathers lightning in their mouth and releases it in the form of a concentrated, destructive blast, capable of destroying everything in a wide area in front of them. A side-effect of being hit by this attack is, if the target survives, the lightning paralyzes them, preventing them from escaping the user's next attack. By moving their head around as they cast it, the user can also employ this spell in an arched trajectory, enabling them to hit enemies that may not be in their direct path.