This card was printed in the following sets:

Card Name: Symbol Set Block
Opportunity Seventh Edition (Uncommon) Seventh Edition Core Sets
Opportunity Urza's Legacy (Uncommon) Urza's Legacy Urza's Block
Opportunity Battle Royale Box Set (Uncommon) Battle Royale Box Set Miscellaneous
Opportunity Magic 2014 Core Set (Uncommon) Magic 2014 Core Set Core Sets
Opportunity Commander 2013 Edition (Uncommon) Commander 2013 Edition Miscellaneous
Opportunity Modern Masters 2017 Edition (Uncommon) Modern Masters 2017 Edition General
Opportunity Commander 2017 (Uncommon) Commander 2017 General
Opportunity Battlebond (Uncommon) Battlebond Miscellaneous

This card has restrictions in the following formats:

Format Legality
Pioneer Legal
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!