Cheapest priced copy (Duel Decks: Sorin vs. Tibalt): $0.49 at Card Kingdom, near mint, their price list as of .
Breaking Point 
Sorcery · Rare · Judgment · #81
Any player may have Breaking Point deal 6 damage to them. If no one does, destroy all creatures. Creatures destroyed this way can't be regenerated.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
2 printings · $0.49 to $4.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Duel Decks: Sorin vs. Tibalt | 67 | Rare | $0.49 | — |
| Judgment | 81 | Rare | $0.99 | $4.49 |