This card was printed in the following sets:

Card Name: Symbol Set Block
Murmuring Bosk Morningtide (Rare) Morningtide Lorwyn Block
Murmuring Bosk From the Vault: Realms (Mythic Rare) From the Vault: Realms Miscellaneous
Murmuring Bosk Commander 2016 (Rare) Commander 2016 General
Murmuring Bosk Commander Anthology 2018 (Rare) Commander Anthology 2018 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.

Gatherer works better in the Companion app!