Eldritch Bomb

A ball of crackling energy gathers and concentrates in your hand when charged you hurl it toward a creature or Creatures within range. Make a ranged spell attack against the target. On a hit, the target takes 3d10 force damage.

At 5th level or higher you channel the Eldritch energy into your physical being turning yourself into a living Bomb

The spell creates more than one bomb 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 bomb.