Cheapest priced copy (The List): $2.29 at Card Kingdom, near mint, their price list as of .
One with Nature 
Enchantment — Aura · Uncommon · The List · #SCG-125
Enchant creature
Whenever enchanted creature deals combat damage to a player, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper