Jonas Harrow was hired by the Hood to take advantage of the split in the superhero community caused by the Superhuman Registration Act.New Avengers #35 He helped invent a power drainer based on a prototype made by Iron Man. When the Hood lost his powers after being defeated by the New Avengers, Harrow attempted to use the power drainer as a bargaining chip to replace the Hood among Norman Osborn's Cabal. Osborn called Harrow in to operate on Luke Cage, and secretly plants a miniature bomb on Cage's heart. However, the Hood soon returned, with new powers granted by the Norse Norn Stones, and blows Harrow's head off with a single magically-charged bullet. His death served as warning to any villain on his side that attempts to double-cross him.New Avengers 55-60
