Cheapest priced copy (Foundations): $0.99 at Card Kingdom, near mint, their price list as of .
Charming Prince 
Creature — Human Noble · 2/2 · Rare · Foundations · #568
When this creature enters, choose one —
• Scry 2.
• You gain 3 life.
• Exile another target creature you own. Return it to the battlefield under your control at the beginning of the next end step.
Legal inCommanderBrawlStandardPioneerModernLegacyVintage
Not legal inPauper
6 printings · $0.99 to $10.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Throne of Eldraine | 8 | Rare | $1.29 | $3.49 |
| Throne of Eldraine | 335 | Rare | $4.49 | $10.99 |
| Foundations | 568 | Rare | $0.99 | — |
| Throne of Eldraine Promos | 8p | Rare | $2.29 | $3.99 |
| Throne of Eldraine Promos | 8s | Rare | — | $5.99 |
| The List | ELD-8 | Rare | $1.49 | — |
3 rulings from Wizards of the Coast
- 4 October 2019Auras attached to the exiled creature will be put into their owners' graveyards. Equipment attached to the exiled creature will become unattached and remain on the battlefield. Any counters on the exiled creature will cease to exist. Once the exiled creature returns, it's considered a new object with no relation to the object that it was.
- 4 October 2019Charming Prince's third mode can target any creature you own, including those another player controls.
- 4 October 2019If a token is exiled this way, it will cease to exist and won't return to the battlefield.