Elodins Deadly Blades

You point your blade towards your opponents and then fiercely swing it through the air while uttering the words “Monfrienrada. Eight illusionary blades, framed with flames, appear out of thin air before you. Each blade makes an attack upon one creature that stands around you within a range of 20ft. A creature can only be attacked by one blade, not by several blades. Every creature attacked has to make a Dexterity saving throw or otherwise take 1d8 of piercing and 1d8 of fire damage. On a success the damage is halved. Furthermore, every creature who fails the saving throw, has to make a Strength saving throw. On a fail the creature is knocked prone. The blades vanish after the attack.

At higher levels: When you cast this spell the damage increases by 2d8 piercing damage for each spell slot above 2th level.

Second spell slot: Additionally you can choose to expend another 2th level spell slot. Thus the Blades stay around you, after you did cast the spell, for one minute, and you can use your action to let them attack again every round.