This card was printed in the following sets:

Card Name: Symbol Set Block
Black Knight Limited Edition Alpha (Uncommon) Limited Edition Alpha Core Sets
Black Knight Limited Edition Beta (Uncommon) Limited Edition Beta Core Sets
Black Knight Unlimited Edition (Uncommon) Unlimited Edition Core Sets
Black Knight Revised Edition (Uncommon) Revised Edition Core Sets
Black Knight Fourth Edition (Uncommon) Fourth Edition Core Sets
Black Knight Fifth Edition (Uncommon) Fifth Edition Core Sets
Black Knight Magic 2010 (Uncommon) Magic 2010 Core Sets
Black Knight Magic 2011 (Uncommon) Magic 2011 Core Sets
Black Knight Masters Edition (Uncommon) Masters Edition Miscellaneous
Black Knight Masters Edition IV (Uncommon) Masters Edition IV 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.