Tetzin, Gnome Champion — Legendary Artifact Creature — Gnome Whenever Tetzin or another double-faced artifact you control enters, mill three cards. You may put an artifact card from among them into your hand. Craft with six artifacts {4} ({4}, Exile this artifact, Exile the six from among other permanents you control and/or cards from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) // The Golden-Gear Colossus — Legendary Artifact Creature — Gnome Vigilance, trample Whenever The Golden-Gear Colossus enters or attacks, transform up to one other target double-faced artifact you control. Create two 1/1 colorless Gnome artifact creature tokens.