Filigree Sages
Artifact Creature — Vedalken Wizard
: Untap target artifact.
"We of the Sanctum Arcanum have pondered every word on every page of the Filigree Texts. If you can't say the same, don't bother speaking."
Dan Murayama Scott
Shards of Alara (ALA)
• #44Rulings
The only difference between a colored artifact and a colorless artifact is, obviously, its color. Unlike most artifacts, a colored artifact requires colored mana to cast. Also unlike most artifacts, a colored artifact has a color in all zones. It will interact with cards that care about color. Other than that, a colored artifact behaves just like any other artifact. It will interact as normal with any card that cares about artifacts, such as Shatter or Arcbound Ravager.
(wotc • 2008-10-01)
Rulings
The only difference between a colored artifact and a colorless artifact is, obviously, its color. Unlike most artifacts, a colored artifact requires colored mana to cast. Also unlike most artifacts, a colored artifact has a color in all zones. It will interact with cards that care about color. Other than that, a colored artifact behaves just like any other artifact. It will interact as normal with any card that cares about artifacts, such as Shatter or Arcbound Ravager.
(wotc • 2008-10-01)