12 cards where the artist name includes “wizard of barge” and the set is “sld”

Acidic Slime (Secret Lair Drop #134)
Goblin Lackey (Secret Lair Drop #1311)
Goblin Matron (Secret Lair Drop #1312)
Goblin Recruiter (Secret Lair Drop #1313)
Jace, the Mind Sculptor (Secret Lair Drop #8001)
Lord of the Pit (Secret Lair Drop #715)
Muxus, Goblin Grandee (Secret Lair Drop #1314)
Necrotic Ooze (Secret Lair Drop #133)
Scavenging Ooze (Secret Lair Drop #135)
Shattergang Brothers (Secret Lair Drop #1315)
The Mimeoplasm (Secret Lair Drop #136)
Voidslime (Secret Lair Drop #137)

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