Cheapest priced copy (Invasion): $6.49 at Card Kingdom, near mint, their price list as of .
Urza's Filter 
Artifact · Rare · Invasion · #318
Multicolored spells cost {2} less to cast.
Legal inCommanderLegacyVintage
Not legal inBrawlStandardPioneerModernPauper
1 printing · $6.49 to $37.99 at Card Kingdom
| Set | Number | Rarity | Card Kingdom | Foil |
|---|---|---|---|---|
| Invasion | 318 | Rare | $6.49 | $37.99 |