Yu-Gi-Oh! · Structure Deck: Machina Mayhem

Metalmorph

French name: Métalmorphe

SDMM-EN033Common

Metalmorph (Structure Deck: Machina Mayhem SDMM-EN033) has a market price of US$0.38 to US$0.50 as of Nov 8, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

UnlimitedUS$0.50Low US$0.29

1st EditionUS$0.38Low US$0.22

As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Trap Card
Attribute: TRAP
Monster type: Normal
ATK: 0
DEF: 0

Card text

After activation, equip this card to a face-up monster. The equipped monster gains 300 ATK and DEF. When the equipped monster attacks, it gains additional ATK, during damage calculation only, equal to half the ATK of the attack target.

About this card

Metalmorph is card SDMM-EN033 in Structure Deck: Machina Mayhem, a Yu-Gi-Oh! set released Feb 23, 2010. Rarity: Common. Finishes: Unlimited, 1st Edition. Reference market price on Nov 8, 2026: US$0.50 (Unlimited), US$0.38 (1st Edition). Over the last 30 days, the Unlimited price went up 19.0%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.