Cheapest priced copy (Secret Lair Promo): $2.79 at Card Kingdom, near mint, their price list as of .
Force of Despair 
Instant · Rare · Secret Lair Drop · #1936
If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost.
Destroy all creatures that entered this turn.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
3 printings · $2.79 to $32.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Modern Horizons | 92 | Rare | $8.49 | $32.99 |
| Secret Lair Drop | 1936 | Rare | $9.99 | $12.99 |
| Secret Lair Promo | 29 | Rare | $2.79 | $15.99 |
One ruling from Wizards of the Coast
- 14 June 2019Force of Despair destroys all permanents that entered the battlefield this turn and are currently creatures. It doesn’t matter whether they were creatures as they entered the battlefield.