Omega HubOmega HubOmega HubThe Agent of Mystery - Earth on every Yu-Gi-Oh! TCG Forbidden & Limited List: its status today, when it was banned and each change across all 83 lists.
No. The Agent of Mystery - Earth is Unlimited on the current TCG list (October 2026), so you can play up to 3 copies.
The Agent of Mystery - Earth has never been Forbidden in the TCG. It first went on the list in March 2012 (Mar 1, 2012), as Limited.
The Agent of Mystery - Earth was last on the March 2013 list, as Semi-Limited. It has been Unlimited since Sep 1, 2013.
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