Bowser is a character of the Level UP universe in YouTube version of Bowser from Nintendo. He's the sadistic, cruel and overall evil ruler of the Mushroom Kingdom and the usual villain of the Level UP universe.
Origin: Level UP
Tier: 9-A, likely High 8-C
Powers and Abilities: Superhuman Physical Characteristics, Martial Arts, Weapon Mastery, Possibly Stealth Mastery, Vehicular Mastery (With his clown car), Surface Scaling, Fire Manipulation and Breath (Can spit fire out of his mouth. He can even do so in spurts of three or even ten), Invulnerability, Preparation, Resistance to Fire and Ice Manipulation (Can easily eat the fire from a Blaze. Can take numerous fireballs. Can take being frozen solid), Rage Power, Flight (Can levitate in the air), Summoning (Can summon his airship at will), Resurrection, Regeneration (High-Mid, possibly Low-High; Can recover his skin, organs and just one bone), Possibly Creation, Pocket Reality Manipulation, Reality Warping, Intangibility, Teleportation, Sealing (With Pokeballs), Forcefield Creation, Transformation (Can turn into a pong brick)
Attack Potency: Small Building level (Can do this. Can hit a brick with a pickaxe hard enough to shatter it in a few hits. His fire breath can break bricks. His fists can also break bricks. Can casually dent a barrel by punching it. Is overall tougher than Mario), likely Large Building level (Can fight those characters who can hurt him)
Lifting Strength: Superhuman (Can casually lift bricks)
Striking Strength: Small Building Class, likely Large Building Class
Range: Standard melee range, higher with weapons
Standard Equipment: Hammers, Axes, Clown Car, and Pokeballs.
Intelligence: High (Is fairly smart, as he's master at weaponry, and fighting and preparing for situations)
Weaknesses: Is a bit gullible.