
The
Crime Champions were the first of its kind, two separate supervillain teams that merged into one combined group, with three members in each unit plundering their own worlds while spending their ill-gotten loot on a parallel planet. Although they caused the Justice League and Justice Society considerable grief on both worlds, they were eventually defeated.
The members would disperse, with the Earth-One Felix Faust and Doctor Alchemy hatching separate schemes before both seemingly repenting of their criminal lives, and their ally Chronos joining the Injustice Gang, while the Earth-Two Wizard, Icicle and Fiddler would each join later incarnations of the Injustice Society.

Then years later, the
Johnny Thunder of Earth-Two requested that his Thunderbolt take him to meet his criminal counterpart on Earth-One, however as with their first encounter (which both forgot due to the T-Bolt) the crook waylaid his innocent natured twin and commandeered his powers. Orchestrating a scheme whereby the Thunderbolt cause all Leaguers to be rendered unconscious while the reconstituted Crime Champions each take over portions of Earth-One, the Society intervened yet nearly all perished until the Leaguers were revived and aided their dopplegangers. This due to the clever actions of the heroic Johnny versus his villainous twin, and at the end of the tale there would no longer be a Crime Champions evermore!

Between these two occasions, the Wizard and his five criminal compatriots had attempted to stage a coup on Earth-Two after their initial defeats in an attempt to avoid capture. The Justice League and Justice Society employed the teamwork necessary to capture their amoral adversaries. This would be repeated years later on Earth-One during a similar plan by these costumed crooks.

One of the Crime Champions, Felix Faust, encountered his counterpart Kent Nelson in battle during this initial team up of the twin Justice teams. Nelson as Doctor Fate defeated Faust, which would later motivate Felix into adopting the costumed identity of his world's Doctor Fate that battled Superman and Green Lanterm of Earth-One. This same enmity between these two was replicated with their recurring foes, which they encountered on at least two occasions. These adversaries were Phantom Strange and Lando the Unknown, men of mystery and means.


Phantom Stranger and Faust first fought when Stranger was made an honorary member of the Justice League during a case. Later, the two opposing forces came to blows when the Stranger was allied with various unaffiliated heroes like himself. Both times, the Stranger gained the upper hand on Earth-One's faux Fate, Felix.
The once "heroic" Lando the Unknown adopted the alter ego of Krishna Das, pretending to predict the future for his own greedy goals. Doctor Fate had initially been bested by this turbaned tyrant, but turned the table on his foe in March of 1943.
However, Das escaped using his abilities, and in May of 1943 adopted another alias...as Mister Fortune! Lando's true allegiance was finally revealed as a Nazi collaborator seeking to undermine trust in democracy and influence Americans into placing their trust in a German empire. In this role, Lando once more ran afoul of Doctor Fate during a case involving the Justice Society.
The connection between the Earth-One Johnny Thunder and his Crime Champion ally Felix Faust would be similar to that between the Johnny of Earth-Two and his Justice Society ally Doctor Fate... as both worked together only on the opposite side of the law from their doppelgängers. However, Faust would eventually turn to the side of good after extensive therapy, something that Lando no doubt would have benefited from following his fall from grace.
Phantom Stranger would assist the Justice League in several adventures following his initial clash with Felix Faust. These included the League’s battles with:
- Versus the Key
- Versus the Shadow Thief and his allies Minister Blizzard, Captain Cold and the Icicle of Earth-Two
- Versus Count Crystal (while Crystal’s counterpart Frederic Vast faced the Justice Society alone)
- Versus The Red Tornado Construct entity
- Versus the Key once more, along with Star Tsar and the Privateer
- Versus the “Fiend with Five Faces”
- Versus the alien War-Kohns
- Versus the Appellaxians
Lando eventually returned when he and Ian Karkull traveled from the past to recruit Vandal Savage, who was fleeing the combined might of the Justice Society following their invasion of Savage’s artificial world Colu-Two. What became of Lando/Krishna Das/Mister Fortune following this final appearance was his transformation into a shadow being like Ian, who was eradicated from existence when Karkull’s plot to assassinate future presidents of the United States was thwarted by the Justice Society. Doctor Fate and his teammates ended up absorbing the abilities of Lando and Karkull.