What is this card worth

Colossal Dreadmaw SLZ SLZ 73 $0.31 est. Full art Colossal Dreadmaw SLZ SLZ 315 $0.31 est. Full art Colossal Dreadmaw SLZ SLZ 194 $0.31 est. Full art Colossal Dreadmaw J25 646 $0.25 Colossal Dreadmaw PLST M21-176 $0.10 The List Colossal Dreadmaw MB2 67 $0.26 Colossal Dreadmaw SLD 740 $6 Borderless Secret Lair Colossal Dreadmaw SLD 740★ $11 Borderless Secret Lair Colossal Dreadmaw J22 640 $0.14 Colossal Dreadmaw M21 176 $0.20 - 0.33 Colossal Dreadmaw PLST XLN-180 $0.18 The List Colossal Dreadmaw M19 172 $0.17 - 0.24 Colossal Dreadmaw A25 163 $0.10 - 0.29 Colossal Dreadmaw RIX 125 $0.10 - 0.50 Colossal Dreadmaw XLN 180 $0.18 - 0.51