Cheapest priced copy (Mercadian Masques): $2.79 at Card Kingdom, near mint, their price list as of .
Diplomatic Immunity 
Enchantment — Aura · Common · Mercadian Masques · #75
Enchant creature
Shroud (A permanent with shroud can't be the target of spells or abilities.)
Enchanted creature has shroud.
Legal inCommanderLegacyVintagePauper
Not legal inBrawlStandardPioneerModern
1 printing · $2.79 to $32.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Mercadian Masques | 75 | Common | $2.79 | $32.99 |
One ruling from Wizards of the Coast
- 4 October 2004Shroud does not apply until after it is on the battlefield, so it can be the target of a spell while it is on the stack.