Cheapest priced copy (Magic 2015): $0.35 at Card Kingdom, near mint, their price list as of .
Miner's Bane 
Creature — Elemental · 6/3 · Common · Magic 2015 · #157
{2}{R}: This creature gets +1/+0 and gains trample until end of turn. (It can deal excess combat damage to the player or planeswalker it's attacking.)
Legal inCommanderPioneerModernLegacyVintagePauper
Not legal inBrawlStandard
2 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Magic 2015 | 157 | Common | $0.35 | $0.49 |
| The List | M15-157 | Common | $0.35 | — |