Cheapest priced copy (Visions): $0.35 at Card Kingdom, near mint, their price list as of .
Betrayal 
Enchantment — Aura · Common · Visions · #26
Enchant creature an opponent controls
Whenever enchanted creature becomes tapped, you draw a card.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
1 printing · $0.35 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Visions | 26 | Common | $0.35 | — |
One ruling from Wizards of the Coast
- 4 October 2004If it ever enchants a creature that isn’t controlled by an opponent of Betrayal’s controller, then it’s put into the graveyard as a State-Based Action.