Cheapest priced copy (Commander 2018): $0.49 at Card Kingdom, near mint, their price list as of .
High Priest of Penance 
Creature — Human Cleric · 1/1 · Rare · Commander 2018 · #183
Whenever this creature is dealt damage, you may destroy target nonland permanent.
Legal inCommanderPioneerModernLegacyVintage
Not legal inBrawlStandardPauper
3 printings · $0.49 to $0.79 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Commander 2018 | 183 | Rare | $0.49 | — |
| Commander Legends: Battle for Baldur's Gate | 848 | Rare | $0.49 | — |
| Gatecrash | 171 | Rare | $0.49 | $0.79 |
One ruling from Wizards of the Coast
- 24 January 2013High Priest of Penance's ability triggers once for each instance of damage dealt to it, not once for each 1 damage. The ability will trigger even if High Priest of Penance is dealt lethal damage.