Cheapest priced copy (Guildpact): $0.35 at Card Kingdom, near mint, their price list as of .
Crystal Seer 
Creature — Vedalken Wizard · 2/2 · Common · Guildpact · #23
When this creature enters, look at the top four cards of your library, then put them back in any order.
{4}{U}: Return this creature to its owner's hand.
Legal inCommanderModernLegacyVintagePauper
Not legal inBrawlStandardPioneer
1 printing · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Guildpact | 23 | Common | $0.35 | $0.49 |