Metabot's Manual of Magical Maneuvers

Blade Wings

5-level Transmutation

You summon 8 glowing hilt-less blades that fan out behind your back. Until the spell ends you can use these blades in magical maneuvers:

• You use your action to throw out 4 of your blades. Creatures in 5 foot wide 30 foot line must make a Dexterity saving throw or take 4d10 slashing damage on a failed save and half damage on a successful one.
• You can use your bonus action to throw out one of the blades, to a range of 30ft. Make a ranged spell attack, dealing 3d10 piercing damage on a hit.
• You can use your action to sweep the blades around you. Creatures in 15 foot cone must succeed on a Dexterity saving throw or take 3d10 slashing damage.