Demonio vidriado

Glaze Fiend

Flying
Whenever another artifact you control enters, Glaze Fiend gets +2/+2 until end of turn.

Before the zealots of the Ethersworn came to power, Esper illusionists dreamed up creations to mimic a variety of substances.

Double Masters

Flying
Whenever another artifact enters the battlefield under your control, Glaze Fiend gets +2/+2 until end of turn.

Salvat 2011

Shards of Alara

Flying
Whenever another artifact comes into play under your control, Glaze Fiend gets +2/+2 until end of turn.

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.