This card was printed in the following sets:

Card Name: Symbol Set Block
Eidolon of the Great Revel Journey into Nyx (Rare) Journey into Nyx Theros
Eidolon of the Great Revel Masters 25 (Rare) Masters 25 Miscellaneous

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.