Thing-a-Majicker XIII (Japanese: 十三のナントカント, Jūsan no Nantokanto) is a Quest Exclusive Enemy in Xenoblade Chronicles: Future Connected. It is a member of the Kromar family, and can be found at level 73 at Zekr Marga Quarry on the Bionis' Shoulder during Nonona's Calling. It appears in the room north of the Marga's Weeping landmark alongside Ravager Apelpisía.
As with all Quest Exclusive Enemies in Future Connected, the Thing-a-Majicker XIII drops no chests.