Shadowland: Power Man #4

Nightshade escapes Power Man & Iron Fist. Victor discovers his sister Sofia has been kidnapped by three Hand ninjas who wanted revenge on him and had merged themselves into a powerful supernatural creature, but Victor discovers he can draw chi energy from across the neighborhood in order to power himself up and then defeat the Hand. Afterward, Victor agrees to become Iron Fist's pupil in exchange for financial help for his family.