COPY_OF_purity blast

A blast of Purity only obtainable by a Pale Being with at least 50% purity, if the caster is not, they take 4d8 radiant damage

. This blast will keep going unless it comes into contact with a wall, at which point it will disperse. if a creature is in the line of the spell, it must make a Dex saving throw. if fail, the creature takes 8d8 radiant damage; on a success, they take half as much