This card was printed in the following sets:

Card Name: Symbol Set Block
Spine of Ish Sah Mirrodin Besieged (Rare) Mirrodin Besieged Scars of Mirrodin
Spine of Ish Sah Commander 2013 Edition (Rare) Commander 2013 Edition Miscellaneous
Spine of Ish Sah Commander 2014 (Rare) Commander 2014 Miscellaneous
Spine of Ish Sah Commander Anthology 2018 (Rare) Commander Anthology 2018 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.

Gatherer works better in the Companion app!