Your search for "Foundry Inspector 346" revealed the following:
Foundry Inspector - Featuring: Deathburger (Galaxy Foil) (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Deathburger Card Text:Artifact spells you cast cost 1 less to cast.
Foundry Inspector - Featuring: Deathburger (SLD) from Secret Lair Drop, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Deathburger Card Text:Artifact spells you cast cost 1 less to cast.