# Machina Mayhem Structure Deck (SDMM) set list

Machina Mayhem Structure Deck (set code SDMM) is a Yu-Gi-Oh! TCG product released on 19 February 2010, listed with 37 cards. The database records 37 printings in it: 20 Monsters, 10 Spells and 7 Traps. By rarity: 34 Common, 2 Super Rare and 1 Ultra Rare. Archetypes with the most distinct cards in it: Machina (9), Cyber Dragon (3), Gadget (3), Scrap (1) and Cipher (1). Highest set prices listed on YGOPRODeck: Machina Fortress SDMM-EN001 Ultra Rare ($5.09), Solidarity SDMM-EN030 Common ($4.81), Prohibition SDMM-EN022 Common ($3.72), Machina Gearframe SDMM-EN002 Super Rare ($3.47) and Inferno Reckless Summon SDMM-EN027 Common ($3.44).

Part of the VanBanter Yu-Gi-Oh! knowledge layer (https://vanbanter.com/knowledge/index.txt). Card data, prices and banlists come from the YGOPRODeck database, version 147.60, updated 2026-10-25. "Listed" printing prices are the per-printing set prices YGOPRODeck publishes, in US dollars; YGOPRODeck does not state their source or date, and printings without one are shown unpriced. Card-level market prices are Cardmarket (euros), TCGplayer and eBay (US dollars). Prices move daily, so treat them as a snapshot.
VanBanter sells Yu-Gi-Oh! cards in live auctions on Whatnot with £1 starts: https://www.whatnot.com/user/vanbanter

Checklist:
- SDMM-EN001 · Machina Fortress · Ultra Rare · Effect Monster · listed $5.09
- SDMM-EN002 · Machina Gearframe · Super Rare · Union Effect Monster · listed $3.47
- SDMM-EN003 · Machina Peacekeeper · Super Rare · Union Effect Monster · listed $2.18
- SDMM-EN004 · Scrap Recycler · Common · Effect Monster · listed $1.90
- SDMM-EN005 · Commander Covington · Common · Effect Monster · listed $1.18
- SDMM-EN006 · Machina Soldier · Common · Effect Monster · listed $1.36
- SDMM-EN007 · Machina Sniper · Common · Effect Monster · listed $1.12
- SDMM-EN008 · Machina Defender · Common · Flip Effect Monster · listed $1.12
- SDMM-EN009 · Machina Force · Common · Effect Monster · listed $1.11
- SDMM-EN010 · Cipher Soldier · Common · Effect Monster · listed $1.26
- SDMM-EN011 · Blast Sphere · Common · Effect Monster · listed $1.32
- SDMM-EN012 · Heavy Mech Support Platform · Common · Union Effect Monster · listed $1.06
- SDMM-EN013 · Cyber Dragon · Common · Effect Monster · listed $1.61
- SDMM-EN014 · Proto-Cyber Dragon · Common · Effect Monster · listed $1.25
- SDMM-EN015 · Green Gadget · Common · Effect Monster · listed $1.13
- SDMM-EN016 · Red Gadget · Common · Effect Monster · listed $1.13
- SDMM-EN017 · Yellow Gadget · Common · Effect Monster · listed $1.12
- SDMM-EN018 · Armored Cybern · Common · Union Effect Monster · listed $0.96
- SDMM-EN019 · Cyber Valley · Common · Effect Monster · listed $1.25
- SDMM-EN020 · The Big Saturn · Common · Effect Monster · listed $1.43
- SDMM-EN021 · Machina Armored Unit · Common · Continuous Spell · listed $1.13
- SDMM-EN022 · Prohibition · Common · Continuous Spell · listed $3.72
- SDMM-EN023 · Swords of Revealing Light · Common · Normal Spell · listed $1.29
- SDMM-EN024 · Shrink · Common · Quick-Play Spell · listed $1.16
- SDMM-EN025 · Frontline Base · Common · Continuous Spell · listed $1.25
- SDMM-EN026 · Machine Duplication · Common · Normal Spell · listed $3.06
- SDMM-EN027 · Inferno Reckless Summon · Common · Quick-Play Spell · listed $3.44
- SDMM-EN028 · Hand Destruction · Common · Quick-Play Spell · listed $2.22
- SDMM-EN029 · Card Trader · Common · Continuous Spell · listed $1.58
- SDMM-EN030 · Solidarity · Common · Continuous Spell · listed $4.81
- SDMM-EN031 · Time Machine · Common · Normal Trap · listed $1.38
- SDMM-EN032 · Dimensional Prison · Common · Normal Trap · listed $1.96
- SDMM-EN033 · Metalmorph · Common · Normal Trap · listed $2.67
- SDMM-EN034 · Rare Metalmorph · Common · Continuous Trap · listed $1.23
- SDMM-EN035 · Ceasefire · Common · Normal Trap · listed $1.27
- SDMM-EN036 · Compulsory Evacuation Device · Common · Normal Trap · listed $2.03
- SDMM-EN037 · Roll Out! · Common · Normal Trap · listed $1.08