Mario (SSBU) - SmashWiki, the Super Smash Bros. wiki

Mario is a playable character in Super Smash Bros. Ultimate. He was suggested to appear in the then unnamed Ultimate in its first teaser trailer at the end of the March 8th, 2018 Nintendo Direct, and officially announced in Ultimate's E3 2018 trailer on June 12th, 2018 alongside the rest
Mario is a playable character in Super Smash Bros. Ultimate. He was suggested to appear in the then unnamed Ultimate in its first teaser trailer at the end of the March 8th, 2018 Nintendo Direct, and officially announced in Ultimate's E3 2018 trailer on June 12th, 2018 alongside the rest

Mario (SSBU) - SmashWiki, the Super Smash Bros. wiki

Image: Piranha Plant (SSBU) - SmashWiki, the Super Smash Bros

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Luigi, Smashpedia