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Black Mass 02

Origin

Geoffrey Thibodeux was a small-framed physicist who was granted a bulky body and gravity powers by wristbands provided by the Overmaster, who drafted him into the original Cadre under the alias "Black Mass".

Television History

250px-JLUBlackMass

Black Mass was among the supervillains who were intercepted by Superman and Batman in Metropolis. Eventually, Black Mass joined the Legion of Doom.


 
Justice League Villains


Abra Kadabra | Amanda Waller | Amos Fortune | Amazo | Anarky | Angle Man | Anti-Justice League | Appellaxians | Aquarius | Asmodel | Atomic Skull | Axis Amerika | Bane | Black Adam | Black Lantern Corps | Black Manta | Black Mask | Blockbuster I | Brainiac | Bronze Tiger | Brother Eye | Cadre | Calculator | Captain Boomerang | Captain Cold | Cheetah | Circe | Clayface | Clock King | Copperhead | Crime Society | Crime Syndicate | Darkseid | Deadshot | Deathstroke | Demons Three | Despero | Doctor Alchemy | Doctor Destiny | Doctor Light | Doctor Polaris | Dominators | Doomsday | Eclipso | Electrocutioner | Epoch the Lord of Time | Evil Star | Felix Faust | Floronic Man | Funky Flashman | General Wade Eiling | Genocide | Gentleman Ghost | Goldface | Gorilla Grodd | Hector Hammond | Hellgrammite | Hugo Strange | Human Flame | Icicle | Imperiex | Joker | Key | Killer Croc | Killer Frost | Killer Moth | Klarion the Witch Boy | Kobra | Krona | League of Assassins | Legion of Doom | Lex Luthor | Livewire | Lobo | Mad Hatter | Mageddon | Manchester Black | Manhunters | Matter Master | Maxwell Lord | Mekanique | Merlyn | Mirror Master | Mister Atom | Mister Mxyzptlk | Mongul | Mordru | Morgaine Le Fey | Nekron | Neron | Ocean Master | Parademons | Parasite | Penguin | Plastique | Professor Ivo | Prometheus | Psycho-Pirate | Queen Bee | Queen of Fables | Qwsp | Red King | Red Panzer | Riddler | Roulette | Royal Flush Gang | Science Squad | Secret Society of Super Villains | Shadow-Thief | Shaggy Man | Shark | Simon Stagg | Sinestro | Solomon Grundy | Star Sapphire | Starbreaker | Starro | Suicide Squad | Superboy-Prime | T.O. Morrow | Tattooed Man | Toyman | Two-Face | Ultra-Humanite | Vandal Savage | Volcana | Warp | Weather Wizard | White Martians | Wizard