それは自分の組立の様子を自分で見ている。

自己組立機械

自己組立機械が戦場に出たとき、あなたは「あなたのライブラリーから組立作業員・クリーチャー・カード１枚を探し、それを公開してあなたの手札に加え、その後あなたのライブラリーを切り直す。」を選んでもよい。

它的所有造物中都留有自身影子。

自组工人

当自组工人进战场时，你可以从你的牌库中搜寻一张组装工人生物牌，展示该牌，将它置于你手上，然后将你的牌库洗牌。

Self-Assembler

When Self-Assembler enters, you may search your library for an Assembly-Worker creature card, reveal it, put it into your hand, then shuffle.

Jumpstart 2022

When Self-Assembler enters the battlefield, you may search your library for an Assembly-Worker creature card, reveal it, put it into your hand, then shuffle.

The Brothers' War Retro Artifacts

"Test 37: Sentience module is still too strong. It's adding ears again."
—Development log of Willa, Yotian artificer

Kaladesh Remastered

When Self-Assembler enters the battlefield, you may search your library for an Assembly-Worker creature card, reveal it, put it into your hand, then shuffle your library.

Self-Assembler's ability can find any creature card with the Assembly-Worker subtype, not only creature cards named Assembly-Worker. Notably, it can't find Mishra's Factory.