Bloodseeking Bolts

You imbue a nonmagical quiver containing nonmagical arrows or bolts with hemocraft, causing them to hone in by your guidance. Whenever an attack is made with an arrow or bolt imbued this way, if you can see the target, the attack is made with advantage.

Blood Magic. This spell can be cast without its material component. If you do, you lose hit points equal to 1 plus twice the spell's level.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the number of quivers you can affect with this spell increases by one for each slot level above 1st.