Forked Blast Ferrule
Wondrous Item, Uncommon (Requires Attunement by a Warlock)
While holding an Arcane Focus fitted with this ferrule, once on each of your turns when Eldritch Blast hits a creature, you can make the next beam from that casting originate from the target's space. That beam must attack a different creature you can see within 60 feet of you. For that attack, measure the spell's range and the target's cover from the first creature's space. This property has three uses, regained at dawn.
Curse. Redirecting a beam curses you. While cursed, you have Disadvantage on saving throws against being moved against your will. You cannot voluntarily end your Attunement. Remove Curse ends the curse on you and your Attunement.