Cheapest priced copy (World Championship Decks 2000): $32.99 at Card Kingdom, near mint, their price list as of .
Academy Rector 
Creature — Human Cleric · 1/2 · Rare · Urza's Destiny · #1
When this creature dies, you may exile it. If you do, search your library for an enchantment card, put that card onto the battlefield, then shuffle.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $32.99 to $1199.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Urza's Destiny | 1 | Rare | $84.99 | $1199.99 |
| World Championship Decks 2000 | nl1 | Rare | $32.99 | — |
2 rulings from Wizards of the Coast
- 4 October 2004You do not have to find an enchantment card if you do not want to, even if you have one in your library.
- 1 August 2005An enchantment card is any Enchantment card, including Auras.