Aviac's Modified Magic Missile - Blade

You create a single glowing arc of magical force. The blade can curve around a single obstacle to hit a creature of your choice that you can see within range. It deals 3d4 + 4 slashing damage to its target. 

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the spell deals an additional 1d4 in damage for every level above 1st.

"For when you need to bisect an unarmoured foe"