Cheapest priced copy (Tempest): $7.99 at Card Kingdom, near mint, their price list as of .
Steal Enchantment 
Enchantment — Aura · Uncommon · The List · #TMP-90
Enchant enchantment
You control enchanted enchantment.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $7.99 at Card Kingdom
One ruling from Wizards of the Coast
- 4 October 2004When a player takes control of an enchantment, they do not get to change anything about the enchantment (such as what creature it is on, what choices it has or anything) at that time. They just become its controller.