Whenever Tetzin or another double-faced artifact enters the battlefield under your control, 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.)
| Reverse Type: |
Legendary Artifact Creature — Gnome |
Vigilance, trample
Whenever the Golden-Gear Colossus enters the battlefield or attacks, transform up to one other target double-faced artifact you control. Create two 1/1 colorless Gnome artifact creature tokens.
The sum is greater than the parts.
![Tetzin, Gnome Champion // The Golden-Gear Colossus [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/products/f88e7f5d-274c-53fa-b241-02708c8d66db_fab953b9-140b-403e-8a8e-88b5e43f25cb.png?v=1748428281&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/0502deea-95ad-4b6d-a3ac-d3adcd607624_04f05e0b-9ecb-461a-9fbd-7d7293c0ed1c.png?v=1748428281&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/products/1ec710df-ac68-51fe-95c1-c8f37d614a77_b9037439-f94f-40a5-a3af-8e52785d0615.png?v=1748428281&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/0502deea-95ad-4b6d-a3ac-d3adcd607624_e7486ab1-f39d-4925-8968-55d7212ba981.png?v=1748510804&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/0502deea-95ad-4b6d-a3ac-d3adcd607624_7f09e9ef-f5c5-440f-bd01-af5abe037299.png?v=1748428281&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/0502deea-95ad-4b6d-a3ac-d3adcd607624_461ea2d7-9fcc-463c-8c40-c619ede90b77.png?v=1748510776&width=1445)