Omega HubOmega HubOmega HubMathmech Circular on every Yu-Gi-Oh! TCG Forbidden & Limited List: its status today, when it was banned and each change across all 83 lists.
Not banned, but Limited: Mathmech Circular is held to 1 copy on the current TCG list (October 2026).
Mathmech Circular first went Forbidden on the January 2024 list, from Jan 1, 2024.
Mathmech Circular is on the list right now: Limited on the current October 2026 list.
TCG (Advanced Format) data from Yugipedia's Historic Forbidden/Limited Chart and each list's page. OCG lists are not included. Card names as printed in the TCG. Source: Yugipedia · Historic Forbidden/Limited Chart