Who Would Win?

Garth

Adventurer; Magician, former Sidekick

Atlantean Physiology, Superhuman Strength, Underwater Breathing, Enhanced Swimming Speed, Water Manipulation, Mystical Energy Blasts

Atlantean Armor

Aquaman Family; formerly Black Lantern Corps, Sentinels of Magic, Teen Titans

Arthur Curry

King of Atlantis

Super Strength, Super Speed, Agility, Stamina, Invulnerability, Telepathy, Intellect, Teleport, Radar Sense, Healing, Weapon Master, Super Sight, Super Hearing, Insanely Rich, Unarmed Combat, Electricity Control, Ice Control, Sub-Mariner, Tracking, Adaptive, Swordsmanship, Animal Control, Power Item, Water Control, Leadership, Longevity

Trident of Neptune, Atlantean armor, Water Hand

All-Star Squadron, Aquaman and Aqualad, Aquaman/Green Arrow, Atlanteans, Atlantis Royal Family, Beast-People, Black Lantern Corps, Crime Syndicate of America, Homo Magi, Insurgency, Just'a Lotta Animals, Justice Arcana, Justice Guild, Justice Incarnate, Justice League Blue, Justice League Europe, Justice League Infinite, Justice League International, Justice League of America, Justice League of Atlantis, Justice League Task Force, Justice League Unlimited, Justice Society International, Mystery Analysts, New Reichsmen, One-Earth Regime, Parliament of Waves, Red Lantern Corps, Sea Gods of the World, Special Forces, Super Friends, Super Powers, The Others, Timelost, United Nations, White Lantern Corps