You vote for the one who you like more, not who's the strongest one in a fight and have fun:
Professor Zoom vs. Green Lantern (Ch'p)
The Ultra-Humanite vs. Equinox (Miiyahbin Marten)
Mirror Master (Sam Scudder) vs. Jet (Celia Windward)
Tula vs. Warp
Chronos (David Clinton) vs. Traci 13
Mr. Terrific (Terry Sloane) vs. The Ventriloquist (Arnold Wesker)
Dr. Mid-Nite (Charles McNider) vs. Evil Star II
Rampage vs. Duplicate Girl
Vigilante (Greg Saunders) vs. Tala
Dream Girl vs. Lightning Lord
Felix Faust vs. Skyrocket (Celia Forrestal)
Ragman (Rory Regan) vs. Merlyn
Atom Smasher (Al Rothstein) vs. Johnny Sorrow
Blockbuster (Mark Desmond) vs. Karate Kid (Val Armorr)
Freddy Freeman vs. Tar Pit
Shade, the Changing Man vs. Plastique
Hawk (Hank Hall) vs. Blackfire
Val-Zod vs. Conduit
Captain Boomerang (George Harkness) vs. Tigorr
Granny Goodness vs. Air Wave (Harold Jordan)
Grace Choi vs. The Condiment King
Phantom Lady (Jennifer Knight) vs. The Anti-Monitor
Mantis vs. Forager
Lagoon Boy vs. The Fisherman I
Sandy Hawkins vs. Dr. Destiny
Stompa vs. Nemesis (Tom Tresser)
Kid Eternity vs. Bernadeth
Frankenstein vs. Houngan
Mongul I vs. Empress
Flex Mentallo vs. Plasmus
Man-Bat vs. Scrapps
Morgaine le Fey vs. Rose Wilson
Crazy Jane vs. Phobia
Harley Quinn vs. Kalista
Thunder (Anissa Pierce) vs. Mr. Mind
The Creeper (Jack Ryder) vs. Madame Rouge
Lightning (Jennifer Pierce) vs. Dr. Sivana
Bumblebee vs. Dr. Light (Arthur Light)
Blue Lantern (Saint Walker) vs. Starbreaker
Batman (Terry McGinnis) vs. General Immortus
Composite Superman (Joseph Meach) vs. Harbinger
Talia al Ghul vs. Primus
Neutron vs. Gypsy
Vandal Savage vs. Broot
Sportsmaster (Lawrence Crock) vs. Pantha
Mr. Terrific (Michael Holt) vs. Kid Karnevil
Brick vs. Arrowette (Cissie King-Jones)
Dr. Mid-Nite (Pieter Cross) vs. Sonar (Bito Wladon)
The Top (Roscoe Dillon) vs. Star Boy (Thom Kallor)
Lady Shiva vs. Green Lantern (Arisia Rrab)
The Wizard vs. Madame Xanadu
The Ocean Master vs. Gloss
Dr. Phosphorus vs. Invisible Kid (Lyle Norg)
Brainiac vs. Witchfire
Effigy vs. Duke Thomas
Captain Comet vs. Garguax
Rainbow Raider vs. Looker
Dove (Dawn Granger) vs. Starro
The Prankster vs. Matter-Eater Lad
Johnny Quick (Johnny Chambers) vs. The Mist (Kyle Nimbus)
Terra-Man vs. Element Woman
Phantom Girl vs. Superboy-Prime
Peek-a-Boo vs. Max Mercury
The Cheetah (Barbara Minerva) vs. Green Lantern (G'nort)