Cheapest priced copy (Commander 2013): $0.35 at Card Kingdom, near mint, their price list as of .
Skyward Eye Prophets 
Creature — Human Wizard · 3/3 · Uncommon · Conflux · #125
Vigilance
{T}: Reveal the top card of your library. If it's a land card, put it onto the battlefield. Otherwise, put it into your hand.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
4 printings · $0.35 to $0.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2013 | 214 | Uncommon | $0.35 | — |
| Commander Anthology | 193 | Uncommon | $0.35 | — |
| Conflux | 125 | Uncommon | $0.35 | $0.49 |
| The List | CMA-193 | Uncommon | $0.35 | — |