4 Angel of Invention (TDC) 109
4 Angelic Purge (SOI) 3
4 Cogworker's Puzzleknot (KLD) 201
4 Inventors' Fair (KLD) 247
1 Master Trinketeer (KLD) 21
4 Mechanized Production (PIP) 178
4 Metallic Rebuke (AER) 39
4 Panharmonicon (KLD) 226
4 Reverse Engineer (AER) 42
4 Servo Schematic (AER) 176
1 Sigarda's Aid (EMN) 41