2 cards where the name is exactly “cogworker's puzzleknot”

Set Name Cost Type R La Artist USD EUR TIX
KLR 227 Cogworker's Puzzleknot {2} Artifact C EN Cliff Childs
KLD 201 Cogworker's Puzzleknot {2} Artifact C EN Cliff Childs $0.05 €0.06 0.03

The arc of my blade has carved a path of light to the end of these results.