Arachnid Strike

All creatures within 5 feet of you must succeed on a Dexterity saving throw or take 1d6 force damage, as you conjure eight black spectral spider legs from you body that sweep and strike all around you.

This spell’s damage increases by 1d6 when you reach 5th level (2d6), 11th level (3d6), and 17th level (4d6).