Machine Conversion Factory
Equip Spell
Machine Conversion Factory is a Equip Spell. First printed in Legend of Blue Eyes White Dragon (2002).
- Type
- Spell Card
- Property
- Equip
- Banlist
- Unlimited in the TCG, OCG, and Master Duel
- TCG release
- Mar 8, 2002
- Printings
- 5
Card text
Equip only to a Machine monster. It gains 300 ATK/DEF.
YGOPRODeck card-level price
≈$0.16 lowest USD figure across marketplaces, for no one printing
YGOPRODeck recorded a lowest available USD card-level price hint of ~$0.16 on Oct 26, 2026 (historical, not a printing-specific quote). It varies with printing, condition, edition, rarity, and grading. Check current listings before buying or selling.
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Printings & rarities
| Set | Set code | Rarity | Release | Price* | Buy |
|---|---|---|---|---|---|
| Legend of Blue Eyes White DragonLOB-096 · Short Print · Mar 8, 2002 | LOB-096 | Short Print | Mar 8, 2002 | ~$9.02 1st Edition~$0.36 Unlimited | Buy on TCGplayerSearch eBay |
| Legend of Blue Eyes White DragonLOB-E076 · Short Print · Mar 8, 2002 | LOB-E076 | Short Print | Mar 8, 2002 | ~$21.78YGOPRODeck | Search eBay |
| Legend of Blue Eyes White DragonLOB-EN096 · Short Print · Mar 8, 2002 | LOB-EN096 | Short Print | Mar 8, 2002 | ~$0.24Unlimited | Buy on TCGplayerSearch eBay |
| Speed Duel: Scars of BattleSBSC-EN028 · Common · Aug 1, 2019 | SBSC-EN028 | Common | Aug 1, 2019 | ~$0.161st Edition | Buy on TCGplayerSearch eBay |
| Legend of Blue Eyes White Dragon (25th Anniversary Edition)LOB-EN096 · Common · Apr 20, 2023 | LOB-EN096 | Common | Apr 20, 2023 | ~$0.23Unlimited | Buy on TCGplayerSearch eBay |
*Approximate price hints, not appraisals. A price with a finish (1st Edition, Unlimited, Limited) is TCGplayer's for that set code, rarity and finish, via TCGCSV, updated Oct 26, 2026. A price marked YGOPRODeck is YGOPRODeck's figure for that printing. A dash means that printing has no price yet. Buy links are affiliate links.
Price hint history
Dated YGOPRODeck snapshots. These hints are not sales or market values.
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Machine Conversion Factory in other languages
| Japanese | 機械改造工場 |
| Korean | 기계 개조 공장 |
| German | Maschinenumwandlungsfabrik |
| French | Usine de Convertisseurs |
| Italian | Fabbrica di Macchine |
| Spanish | Fábrica de Conversión de Máquinas |
| Portuguese | Fábrica de Conversão de Máquina |