Cheapest priced copy (Double Masters): $0.49 at Card Kingdom, near mint, their price list as of .
Beacon of Unrest 
Sorcery · Rare · Tenth Edition · #129
Put target artifact or creature card from a graveyard onto the battlefield under your control. Shuffle Beacon of Unrest into its owner's library.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
10 printings · $0.49 to $7.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Tenth Edition | 129 | Rare | $1.29 | $7.99 |
| Double Masters | 77 | Rare | $0.49 | $0.79 |
| Warhammer 40,000 Commander | 194 | Rare | $0.49 | — |
| Warhammer 40,000 Commander | 194★ | Rare | — | — |
| Fifth Dawn | 41 | Rare | $0.79 | $5.99 |
| Archenemy | 10 | Rare | $0.69Out of stock | — |
| Commander 2016 | 107 | Rare | $0.49 | — |
| Commander 2019 | 105 | Rare | $0.69 | — |
| Planechase | 18 | Rare | $0.59 | — |
| The List | 2XM-77 | Rare | $0.49 | — |
2 rulings from Wizards of the Coast
- 7 August 2020In a multiplayer game, if a player leaves the game, all cards that player owns leave as well. If you leave the game, the permanent you control from Beacon of Unrest is exiled.
- 7 August 2020If the target card is an illegal target by the time Beacon of Unrest tries to resolve, the spell won't resolve. You won't shuffle it into your library.