Autonomous Assembler · The Brothers' War Promos
Artifact Creature — Assembly-Worker · Rare · #34s
The The Brothers' War Promos printing of Autonomous Assembler is worth about $0.24, tracked daily across Scryfall, TCGplayer, and Card Kingdom.
Format legality
Card facts
- Mana value
- 5
- Color identity
- W
- Type line
- Artifact Creature — Assembly-Worker
- Keywords
- Vigilance, Prototype
- Rarity
- Rare
- First printed
- 2023
- Artist
- Slawomir Maniak
- P/T
- 4/5
Playability
#24757 most-played card on EDHREC — Niche pick
Popularity data from EDHREC
RareWell earns a commission on qualifying TCGplayer purchases made through this link, at no extra cost to you.
Versions in The Brothers' War Promos
| No. | Rarity | Nonfoil | Foil |
|---|---|---|---|
| #34s | rare | — | $0.34 |
| #34p | rare | $0.24 | $0.28 |
Price intelligence
The Brothers' War Promos #34s — every source we track.
All sources
| Source | foil | As of |
|---|---|---|
| Scryfall estimate | $0.34 | 2026-07-28 |
Price trend · 90 days
foil
$0.31 – $0.34 · Scryfall estimate
Be the first with the The Brothers' War Promos printing
No public collector on RareWell holds this printing yet. Add yours and this page features you.
Also printed in
Frequently asked
How much is Autonomous Assembler from The Brothers' War Promos worth?
The The Brothers' War Promos printing of Autonomous Assembler is currently worth about $0.34 foil, based on live market estimates tracked daily on RareWell.
Is Autonomous Assembler printed in other sets?
Yes — besides The Brothers' War Promos, Autonomous Assembler appears in 2 other sets, including Magic Online Promos, The Brothers' War. Compare every printing on the main Autonomous Assembler page.
Can I buy the The Brothers' War Promos Autonomous Assembler on RareWell?
This printing isn't listed right now, but collectors list cards daily — and if you own one, you can list it in minutes, free.
Is Autonomous Assembler legal in Commander?
Yes — Autonomous Assembler is legal in Commander (EDH).
Is Autonomous Assembler legal in Modern?
Yes — Autonomous Assembler is legal in Modern.
Is Autonomous Assembler on the Reserved List?
No — Autonomous Assembler is not on the Reserved List.
Own a The Brothers' War Promos Autonomous Assembler? Put it on display.
Import your collection from ManaBox or any CSV in minutes — live prices, a beautiful public page at your own address, and collectors to trade with. Entirely free.
Showcase your collection — free