Self-Assembler
Mana cost
Mana value5TypeArtifact Creature — Assembly-Worker
Color identity
Colorless
RarityCommon
SetMasters 25 (A25)
ArtistNoah Bradley
Price€0.07 · foil €0.18 · $0.04
Self-Assembler 
Artifact Creature — Assembly-Worker
When this creature enters, you may search your library for an Assembly-Worker creature card, reveal it, put it into your hand, then shuffle.
It sees itself in all of its creations.
4/4
Legality
CommanderLegalStandardNot legalPioneerLegalModernLegalLegacyLegalVintageLegalPauperLegalBrawlLegalOathbreakerLegalHistoricLegalTimelessLegalPenny DreadfulLegal
Rulings
2018-03-16
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.
Printings (7)

Jumpstart 2022J22 #795 · Common · €0.10

The Brothers' War Retro ArtifactsBRR #114z · Uncommon · —

The Brothers' War Retro ArtifactsBRR #114 · Uncommon · €0.11

The Brothers' War Retro ArtifactsBRR #51 · Uncommon · €0.04

Kaladesh RemasteredKLR #269 · Common · —

Masters 25A25 #231 · Common · €0.07

KaladeshKLD #232 · Common · €0.05