This card was printed in the following sets:

Card Name: Symbol Set Block
Paralyze Limited Edition Alpha (Common) Limited Edition Alpha Core Sets
Paralyze Limited Edition Beta (Common) Limited Edition Beta Core Sets
Paralyze Unlimited Edition (Common) Unlimited Edition Core Sets
Paralyze Revised Edition (Common) Revised Edition Core Sets
Paralyze Fourth Edition (Common) Fourth Edition Core Sets
Paralyze Fifth Edition (Common) Fifth Edition Core Sets
Paralyze Masters Edition (Common) Masters Edition Miscellaneous
Paralyze Vintage Masters (Common) Vintage Masters Miscellaneous

This card has restrictions in the following formats:

Format Legality
Legacy Legal
Vintage Legal
Commander Legal
Pauper 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!