Power Man and Iron Fist (1972 Hero for Hire) #49 Published Feb 1978 by Marvel.

"Seagate is a Lonely Place to Die!" Part 3 of 3.
Guest-starring Iron Fist and the Daughters of the Dragon.
Story by Chris Claremont.
Art by John Byrne and Dan Green.
Luke Cage returns to the prison where it all began, and comes face-to-face with the powerhouse known as Bushmaster. But, can even Power Man's diamond-hard fists and the power of the "Iron Fist" defeat the ultimate product of the experiments that gave Cage his powers?

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