Rabbid Mario

Rabbid Mario is a Rabbid that Dress like Mario, and one of the main heroes in Mario + Rabbids Kingdom Battle, He's the first unlockable Rabbid in Mario + Rabbids Kingdom Battle, and the second unlockable overall, after Luigi. Like Peach, Rabbid Mario utilizes a Boomshot as a weapon. The Boomshot can hit enemies in a cone-shaped area from even a distance, but can become more dangerous if allies are in the way. His secondary weapon is shared with the human Mario. His hammer can deal damage to anyone in range, no matter their behavioral alignment. Rabbid Mario's dash attack is a Boom Dash, which he shares with Bucklers. True to its name, the Boom Dash will make an explosion upon contact with the enemy, but can also harm teammates or other nearby enemies within the explosive range. Rabbid Mario's two techniques are Bodyguard (a shield that protects himself better from movement attacks than weapons) and Magnet Dance (which brings enemies closer to Rabbid Mario). Through the events of the game, Rabbid Mario is found frozen in ice. Toad decides to join Mario's team to be escorted to the giant gate, carrying the frozen Rabbid Mario on his head. After clearing the path for Toad, Mario and his friends reach a giant ice tray. No other choice but to use Rabbid Mario as the key remained, and placing him in the ice tray gate makes him the only way to get the frozen doors open. After beating the mid-bosses Blizzy and Sandy, Rabbid Mario breaks free and sings a classic Mario song. He is usually seen munching on a toothpick, even choking on it if he loses the battle he participated in.

In-game, he is described as a Brawler with great offense and mobility, but poor defense. His primary weapon is a Boomshot, and his secondary weapon is a Melee, making him effective at close-range combat and area attacks. His "Boom Dash" allows him to create shockwaves when he dashes into a foe, harming anyone (enemy or ally) within the blast radius for a percentage of the damage inflicted on his main target. His special abilities include Bodyguard, a barrier that reduces the damage he takes from movement-based attacks (such as dashes or Team Jumps), and Magnet Dance, which forces enemies within its range to move towards Rabbid Mario. His Magnet dance can also be used with "line-of-sight techniques" as well as other forced movement abilities or weapons that have a high chance of inflicting Burn, Push, or Bounce to force nearby enemies out of hiding and deal extra damage. His Bodyguard ability can also be used with Peach's Protection ability to reduce damage Rabbid Mario takes from both movement-based damage and weapon-based damage. His Boom Dash can also be used in tandem with Mario's M-power to increase damage.

Rabbid Mario also appears in Super Smash Bros. Ultimate as a Spirit.

Personality
Similar to most Rabbids, Rabbid Mario is playful, mischievous, curious, and reckless. He likes mimicking Mario, and tends to show-off his strength. He is fearless, adventurous, and will not back down from a challenge. Rabbid Mario seems to have an ear for music as he performed his own version of the Super Mario Bros. theme song. This can also be recognized in his victory animation, which has him strum a small tune that resembles that of losing a life in Super Mario Bros. 3, as well as some of his voice clips used in-game, which reference the 'Lose a Life' and '1-UP' jingles from Super Mario Bros.

Appearance
Rabbid Mario has white fur except inside his rabbit-like ears, around his mouth, on his belly, paws, and under his feet, showing pale skin. He usually has blue eyes, but when in an adrenaline rush, his eyes turn red, which is his most notable feature. He has paws with one opposable thumb on each paw and no fingers. He also has buck teeth and feet with no toes.

After being fused
Rabbid Mario now has overalls and the Mario Cap. Also, unlike Rabbid Luigi, he has Mario's mustache. Other than that, he still has his Rabbid features.