This card was printed in the following sets:

Card Name: Symbol Set Block
Guardian Idol Fifth Dawn (Uncommon) Fifth Dawn Mirrodin Block
Guardian Idol Iconic Masters (Common) Iconic Masters General
Guardian Idol Jumpstart (Uncommon) Jumpstart

This card has restrictions in the following formats:

Format Legality
Modern Legal
Legacy Legal
Vintage Legal
Commander Legal
Pauper Legal
Historic Legal
Explorer Banned
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.

Gatherer works better in the Companion app!