4 cards where the artist name includes “yamada rokkaku”

Eiganjo Exemplar (Kamigawa: Neon Dynasty #309)
Goro-Goro and Satoru (March of the Machine Commander #448)
Isshin, Two Heavens as One (Kamigawa: Neon Dynasty #328)
Isshin, Two Heavens as One // Isshin, Two Heavens as One (Neon Dynasty Art Series #69)
Isshin, Two Heavens as One // Isshin, Two Heavens as One (Neon Dynasty Art Series #69)

The message was clear to Sorin—time to search for something else.