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
| 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 (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/products/43f1a9f2-b1f1-56fa-aec8-711ed086d48e_8b611224-fcde-4d6b-a6a3-a80e99715c74.png?v=1751797155&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/53b2e955-0106-4c28-8897-bcdafd96195f_bbca88b8-cf56-4fae-b99d-800df1793885.png?v=1751797155&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/products/93ec1ae0-4511-54dc-8d38-7cce231d6b08_99999750-c3ed-4b78-be88-259d0b2845ef.png?v=1751797155&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/53b2e955-0106-4c28-8897-bcdafd96195f_1386f910-e9c9-4337-8051-d4398c5e1a42.png?v=1752034983&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/53b2e955-0106-4c28-8897-bcdafd96195f_54e60204-6241-499d-bf6b-1f8ec73385ad.png?v=1751797155&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/53b2e955-0106-4c28-8897-bcdafd96195f_146c036b-1175-452d-ace4-2a3343948859.png?v=1752034955&width=1445)
![Tetzin, Gnome Champion // The Golden-Gear Colossus (Extended Art) [The Lost Caverns of Ixalan Commander]](http://goblingames.nz/cdn/shop/files/53b2e955-0106-4c28-8897-bcdafd96195f_377ef7b9-7395-4a17-afac-cd94a73f86cc.png?v=1788569161&width=1445)