8 cards where the Oracle ID is “6b29f8e7-5711-4c53-bb3e-ea4598005d68”

Swamp // Swamp (Phyrexia: All Will Be One Art Series #63)
Swamp // Swamp (Phyrexia: All Will Be One Art Series #63)
Swamp // Swamp (The Brothers' War Art Series #51)
Swamp // Swamp (The Brothers' War Art Series #51)
Swamp // Swamp (The Brothers' War Art Series #50)
Swamp // Swamp (The Brothers' War Art Series #50)
Swamp // Swamp (Dominaria United Art Series #64)
Swamp // Swamp (Dominaria United Art Series #64)
Swamp // Swamp (Neon Dynasty Art Series #81)
Swamp // Swamp (Neon Dynasty Art Series #81)
Swamp // Swamp (Zendikar Rising Art Series #15)
Swamp // Swamp (Zendikar Rising Art Series #15)
Swamp // Swamp (Zendikar Rising Art Series #14)
Swamp // Swamp (Zendikar Rising Art Series #14)
Swamp // Swamp (Zendikar Rising Art Series #13)
Swamp // Swamp (Zendikar Rising Art Series #13)

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