Cheapest priced copy (Lorwyn): $0.35 at Card Kingdom, near mint, their price list as of .
Faultgrinder 
Creature — Elemental · 4/4 · Common · Commander 2011 · #122
Trample
When this creature enters, destroy target land.
Evoke {4}{R} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
2 printings · $0.35 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2011 | 122 | Common | $0.39 | — |
| Lorwyn | 163 | Common | $0.35 | $0.79 |
One ruling from Wizards of the Coast
- 15 April 2013If you cast this card for its evoke cost, you may put the sacrifice trigger and the regular enters-the-battlefield trigger on the stack in either order. The one put on the stack last will resolve first.