Cheapest priced copy (Fourth Edition): $0.35 at Card Kingdom, near mint, their price list as of .
Circle of Protection: Artifacts 
Enchantment · Uncommon · Antiquities · #4
{2}: The next time an artifact source of your choice would deal damage to you this turn, prevent that damage.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
7 printings · $0.35 to $2.29 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Fourth Edition Foreign Black Border | 13 | Uncommon | — | — |
| Fourth Edition | 13 | Uncommon | $0.35 | — |
| Fifth Dawn | 8 | Uncommon | $0.35 | $0.99 |
| Fifth Edition | 16 | Uncommon | $0.35 | — |
| Antiquities | 4 | Uncommon | $2.29 | — |
| Renaissance | 7 | Uncommon | — | — |
| Rinascimento | 5 | Uncommon | — | — |