This card was printed in the following sets:

Card Name: Symbol Set Block
Diabolic Machine Fourth Edition (Uncommon) Fourth Edition Core Sets
Diabolic Machine Fifth Edition (Uncommon) Fifth Edition Core Sets
Diabolic Machine The Dark (Uncommon) The Dark Early Expansions
Diabolic Machine Masters Edition IV (Uncommon) Masters Edition IV 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.

Gatherer works better in the Companion app!