Cheapest priced copy (Exodus): $6.49 at Card Kingdom, near mint, their price list as of .
Penance 
Enchantment · Uncommon · Exodus · #15
Put a card from your hand on top of your library: The next time a black or red source of your choice would deal damage this turn, prevent that damage.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $6.49 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Exodus | 15 | Uncommon | $6.49 | — |