This card was printed in the following sets:

Card Name: Symbol Set Block
Grenzo, Dungeon Warden Magic: The Gathering—Conspiracy (Rare) Magic: The Gathering—Conspiracy Miscellaneous
Grenzo, Dungeon Warden Vintage Masters (Rare) Vintage Masters Miscellaneous
Grenzo, Dungeon Warden Masters 25 (Rare) Masters 25 Miscellaneous
Grenzo, Dungeon Warden Time Spiral Remastered (Bonus) Time Spiral Remastered

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.