Eldritch Smite

A black sword crackling with eldritch power appears in your hand. You can make an attack with this sword that deals 1d10 + your charisma modifier force damage.

The spell can attack more than 1 when you reach higher levels: two attacks and + 1 damage at 5th level, three attacks and + 2 damage at 11th level, and four attacks and + 3 damage at 17th level. You can direct the attacks at the same target or at different ones. Make a separate attack roll for each.