Marvel Rivals: All Characters Abilities and Moves Revealed (Including Unconfirmed Leaks)

• Primary Attack Type: Melee
• Secondary Attack: Projectile
• HP: 300
• SHIFT: "Dash Attack". This allows Black Panther to charge and damage characters he goes through. 
• E: "Cyclone Kick". This attack combines another dash with a kick.
• SPACE: This looks like a climbing/jumping ability that would further contribute to Black Panther's mobility.
• Q: His ultimate allows him to turn into the Panther God and unleash an attack that will hit all characters in a wide area. 

• Primary Attack Type: Throwing blasts from his hands.
• Secondary Attack: Unleashing a long-range laser-type blast.
• HP: 250
• LSHIFT: Flying/gliding
• E: "Stance Switch" which powers up his attacks
• F: Grenade that explodes when coming in contact with other characters.
• Q: AOE blast with high damage.

• Primary Attack Type: Melee
• HP: 250
• LSHIFT: "Portal Teleportation". Magik opens a portal that allows her to reposition. 
• E: "Dash Uppercut" which allows her to move fast toward an enemy and hit them. 
• Q: Magik becomes a demonic creature that will have wider AOE and higher attack damage. 

The more damage she deals to enemies, the more shield she gets.

• Primary Attack Type: Melee
• HP: 300
• LSHIFT: "Web Swing" which will greatly contribute to his mobility.
• E: "Web-Blast" which will be a quick attack that stuns enemies
• F: Uppercut
• Q: AOE attack that stuns enemies by tying them up with webs. 

• Primary Attack Type: Throwing his tridents
• HP: 250
• E: "Octopus Turrets" - Namor can summon octopuses and place them strategically to fight for him or defend his team.

• Primary Attack Type: Melee
• HP: 600
• RClick: 800 HP Shield 
• E: Opening a portal that allows him to teleport his whole team.
• Q: "Eye of Agamotto" - Doctor Strange Ult has an AOE attack with a very wide range that stuns the enemy team.

Since Bruce Banner Will have the ability to switch to his Hulk form, his HP and attacks also change with the transformation.

Bruce Banner

• Primary Attack: 25 AMMO Gun
• HP: 200
• LSHIFT: Grenade
• Q: "Hulk Transformation"

Hulk

• Primary Attack Type: Melee
• Secondary Attack: Clap that spreads damage
• HP: 900
• SPACE: "Super Jump"
• LSHIFT: Shield
• Q: Hulk grabs one enemy and starts to smash them onto the floor dealing immense damage. 

• Primary Attack Type: Unknown
• Secondary Attack: Clap that spreads damage
• HP: 950 in ULT
• Passive: Wall Climb
• Q: Peni Parker knocks down enemies for 12s and leaves drones behind her. 

The information about Groot is very limited so far. In the trailer we see him stretching his arms to attack the enemies which is one of his melee attacks. 

Q: Draw enemies together in one spot.

• Primary Attack Type: Assault Rifle - 45 AMMO
• Secondary Ability: Healing
• HP: 250
• Passive: Wall Climb
• Passive: Flying with a jetpack
• C: Ride (Unknown if it applies only to Groot)

• Primary Attack Type: Assault - 30 Icicles
• HP: 250
• C: Team-Up Ability shown with Namor that buffed his turrets with ice energy
• Q: It is an AOE healing ability

• Primary Attack Type: Splash Damage Rifle
• HP: 250
• E: Loki can create fake characters as decoys and place them as turrets
• F: He swaps places with the decoy
• Q: Loki transforms into another character (possibly only those from the enemy team). After transforming all of his abilities are ready for use even if they were on cooldown before.
• LSHIFT: Is possibly a healing ability