This card was printed in the following sets:

Card Name: Symbol Set Block
Conundrum Sphinx Magic 2011 (Rare) Magic 2011 Core Sets
Conundrum Sphinx Magic: The Gathering-Commander (Rare) Magic: The Gathering-Commander Miscellaneous

This card has restrictions in the following formats:

Format Legality
Modern Legal
Legacy Legal
Vintage Legal
Freeform Legal
Prismatic Legal
Tribal Wars Legacy Legal
Singleton 100 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.