Nintendo has trademarked odd names before ( The Legend of Zelda: Tri Force Heroes , Super Mario Run ). Could Xcirar be a mistranscription of or “X-Scar”? Or possibly “Racix” (backwards for “Xicar” – nothing). More likely, someone misheard “Switch Arcade” or “Extra Rare.”
The modding community has been active with Bowser’s Fury . Searches for “xcirar” might lead to a specific fan project – possibly named “Xcirar’s Fury” or “Project XC.” Modders have already: super mario 3d world bowsers fury xcirar new
While there is no official game or feature called "xcirar" for Super Mario 3D World + Bowser's Fury Super Mario 3D World + Bowser’s Fury: A