Arcane Blade

You call upon magic from the Weave and swipe your hand, coalescing pure magic into a blade that you slash at your foes with, dealing 2d8 force damage to the enemy. You can hold the blade indefinitely unless you fall unconscious or have an effect that prevents you from taking an action.

At higher levels: You may use a spell slot to cast Arcane Blade. For every spell slot level the spell increases, deal 1d8 extra force damage.