Urza's Filter
Artifact
Mana cost: {4}
Mana value: 4
Multicolored spells cost {2} less to cast.
Printings: 1
Format Legality
Standard
Not Legal
Pioneer
Not Legal
Modern
Not Legal
Commander
Legal
Legacy
Legal
Vintage
Legal
Pauper
Not Legal
Historic
Not Legal
Timeless
Not Legal
Printings
Invasion
· #318