This card was printed in the following sets:

Card Name: Symbol Set Block
Sai of the Shinobi Planechase 2012 Edition (Uncommon) Planechase 2012 Edition Miscellaneous
Sai of the Shinobi Planechase Anthology (Uncommon) Planechase Anthology General
Sai of the Shinobi Masters 25 (Uncommon) Masters 25 Miscellaneous

This card has restrictions in the following formats:

Format Legality
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.