What is this card worth

Thirst for Knowledge FDC 77 $0.26 Commander deck Thirst for Knowledge MSH 79 $0.22 Thirst for Knowledge EOC 48 $0.22 Commander deck Thirst for Knowledge PIP 708 $4.52 Collector Booster Thirst for Knowledge PIP 180 $0.30 Commander deck Thirst for Knowledge BRC 96 $0.24 Retro frame Commander deck Thirst for Knowledge NEO 85 $0.18 Thirst for Knowledge CMR 103 $0.22 Thirst for Knowledge 2XM 71 $0.23 Thirst for Knowledge JMP 183 $0.23 Thirst for Knowledge C18 106 $0.23 Commander deck Thirst for Knowledge MMA 67 $0.28 Thirst for Knowledge PRM 31445 No price yet Thirst for Knowledge TD2 33 No price yet Thirst for Knowledge DDF 68 $0.22 Thirst for Knowledge HOP 14 $0.37 Thirst for Knowledge F08 9 $4.66 Friday Night Magic Thirst for Knowledge WC04 gn53 $0.35 Thirst for Knowledge WC04 mb53 $0.25 Thirst for Knowledge MRD 53 $0.27