Arcane bolt

A beam of chaotic energy streaks toward a creature within range. Make a ranged spell attack against the target. On a hit, the target takes 1d8 radnomized damage based on the number you rolled for damage: 

1 / Acid
2 / Cold
3 / Fire
4 / Radiant or Necrotic
5 / Lightning
6 / Poison
7 / Psychic
8 / Thunder

The spell creates more than one beam when you reach higher levels: two beams at 5th level, three beams at 11th level, and four beams at 17th level. You can direct the beams at the same target or at different ones. Make a separate attack roll for each beam.