This card was printed in the following sets:

Card Name: Symbol Set Block
Mesmeric Orb Mirrodin (Rare) Mirrodin Mirrodin Block
Mesmeric Orb Double Masters (Rare) Double Masters

This card has restrictions in the following formats:

Format Legality
Modern Legal
Legacy Legal
Vintage Legal
Commander Legal
x For more information regarding each format and play style modifications, visit the Banned / Restricted Lists for DCI-Sanctioned Tournaments page on the Magic: The Gathering website.