Blood Orb

You drain fresh blood from any source surrounding you (pool of blood, open wound, etc.) and conjure it into an orb, then hurl the orb of blood at a target within range. Make a ranged spell attack against the target. On a hit, the target takes 3d8 necrotic damage.

If you roll the same number on two or more of the d8s, the orb leaps to a different target of your choice within 30 feet of the target. Make an attack roll against the new target, and make a new damage roll. The orb can’t leap again unless you cast the spell with a level 2+ spell slot.

Using a Higher-Level Spell Slot. The damage increases by 1d8 for each spell slot level above 1. The orb can leap a maximum number of times equal to the level of the slot expended, and a creature can be targeted only once by each casting of this spell.