In addition to their tournaments for Super Smash Bros Ultimate and Splatoon 2. Nintendo will be hosting a third tournament at E3 this year. For the upcoming Super Mario Maker 2, Nintendo has invited four personalities from the Mario Maker community. They will compete in a series of challenges from the Nintendo Treehouse Team. To summarize the Super Mario Maker 2 Invitational will be held on June 8th along with the Nintendo Direct airing June 11th at 9:00AM PT.
Source: Game Spot
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