Force Blade

Spell Lists: Sorcerer, Wizard
4th level evocation
Casting Time: 1 bonus action.
Range: Self
Components: V, S
Duration: Concentration, up to 1 minute.
You create an oversized blade of pure scintillating force energy in your hand. For the duration of the spell, as an action, you can sweep the blade through on target within reach, dealing 2d12 force damage.