Cheapest priced copy (Wilds of Eldraine Commander): $0.99 at Card Kingdom, near mint, their price list as of .
Oona, Queen of the Fae 
Legendary Creature — Faerie Wizard · 5/5 · Rare · Shadowmoor · #172
Flying
{X}{U/B}: Choose a color. Target opponent exiles the top X cards of their library. For each card of the chosen color exiled this way, create a 1/1 blue and black Faerie Rogue creature token with flying.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
6 printings · $0.99 to $49.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Modern Masters | 193 | Rare | $1.49 | $7.99 |
| Shadowmoor | 172 | Rare | $1.29 | $49.99 |
| Secret Lair Drop | 54 | Mythic | — | $11.99 |
| From the Vault: Legends | 8 | Mythic | — | $2.79 |
| Wilds of Eldraine Commander | 142 | Rare | $0.99 | — |
| Zendikar Rising Commander | 98 | Rare | $0.99 | — |
2 rulings from Wizards of the Coast
- 1 May 2008You target the opponent when you activate Oona's ability. You don't choose the color until the ability resolves.
- 1 May 2008The tokens enter under your control.