What is this card worth

Thrashing Brontodon FDC 237 $0.25 Commander deck Thrashing Brontodon J25 725 $0.31 Thrashing Brontodon FDN 560 $0.19 Starter deck Thrashing Brontodon LCI 329 $0.25 - 0.33 Borderless Booster Fun Thrashing Brontodon LCI 216 $0.15 - 0.32 Thrashing Brontodon J22 92 $0.27 Thrashing Brontodon M21 209 $0.15 - 0.21 Thrashing Brontodon PLST RIX-148 $0.15 The List Thrashing Brontodon PM20 197 $0.21 - 0.99 Promo Pack Thrashing Brontodon M20 197 $0.13 - 0.21 Thrashing Brontodon GNT 50 $0.23 Thrashing Brontodon RIX 148 $0.19 - 0.37