Cheapest priced copy (The List): $0.35 at Card Kingdom, near mint, their price list as of .
Urza's Armor 
Artifact · Uncommon · The List · #USG-313
If a source would deal damage to you, prevent 1 of that damage.
Legal inCommanderModernLegacyVintage
Not legal inBrawlStandardPioneerPauper
4 printings · $0.35 to $11.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Eighth Edition | 318 | Rare | $0.49 | — |
| Eighth Edition | 318★ | Rare | — | $11.99 |
| The List | USG-313 | Uncommon | $0.35 | — |
| Urza's Saga | 313 | Uncommon | $0.35 | — |
2 rulings from Wizards of the Coast
- 4 October 2004If a spell or ability damages multiple things, divide up the damage before applying this effect, and prevent the 1 damage to you only.
- 4 October 2004It is a prevention effect applied when damage would be dealt.