Apparent Concept: Earth T.H.U.N.D.E.R agents.
Pictured: (left to right) Accelerator (Lightning analog), Psi-Man (Menthor analog), Cyclotron (Dynamo analog), Corvus (Raven analog), Doctor Nemo (NoMan analog).
Sources: Tower Comics's T.H.U.N.D.E.R. Agents (1965-1969), DC Comics's T.H.U.N.D.E.R. Agents (2011-2012) .
Analog: None in previous versions of the DC Multiverse.
Comments: The T.H.U.N.D.E.R. Agents were a creation of Wally Wood and Len Brown who wanted to combine the Justice League style superhero team with popular spy-fi like The Man from UNCLE and James Bond. All of the agents derived there powers from some device (an element Morrison has retained for his stand-ins). The characters have been published by a number of companies since their debut in the 60s. DC first attempted to publish them and perhaps add them to the DC Multiverse in the early 2000s, but things didn't come together until 2011. DC introduced a black Lightning (not to be confused with Black Lightning) into what had been an all white group and Morrison retained that element with his Agents of W.O.N.D.E.R.