Cheapest priced copy (The List): $0.35 at Card Kingdom, near mint, their price list as of .
Skeletal Changeling 
Creature — Shapeshifter · 1/1 · Common · Lorwyn · #140
Changeling (This card is every creature type.)
{1}{B}: Regenerate this creature.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer