Skip to content
Prepaid, no subscription trap. Top up a balance and we draw the monthly fee from it.
tcggraph

Yu-Gi-Oh! Trading Card Game · Speed Duel: Attack from the Deep · #SBAD-EN037 · Common

Sinister Serpent

Sinister Serpent (Speed Duel: Attack from the Deep #SBAD-EN037, Yu-Gi-Oh!) price: Cardmarket from €0.05, trend €2.24, TCGplayer $2.76, PSA 10 $48.93.

€0.05
Cardmarket, cheapest
any language, any condition
€2.24
Cardmarket trend
7-day average €2.16, 30-day €2.02
$2.76
TCGplayer market
low $5.20
$48.93
PSA 10
13 sold in the last year, all grades
Sinister Serpent, Speed Duel: Attack from the Deep #SBAD-EN037

Graded

Sinister Serpent graded prices

What graded copies of this printing sell for, by grader and grade, in USD. Refreshed daily from our graded index.

GraderGradePrice
BGS10$64.00
PSA10$48.93
CGC10$29.00
SGC10$29.00
Any grader9.5$16.00
Any grader9$14.41
Any grader8$11.47
Any grader7$4.29
Ungraded$2.60

In your app

The same numbers, as JSON

Everything on this page is one call to the TCGGraph API: card ygo_sbad_en037 with its Cardmarket and TCGplayer quotes, the per-language and per-condition lows, graded prices and realised sales. REST or GraphQL, one key.

Card id
ygo_sbad_en037
Cardmarket product
374832
TCGplayer product
190921
Prices updated
13 Sept 2026
REST
curl "https://api.tcggraph.com/v1/cards/ygo_sbad_en037" \
  -H "Authorization: Bearer $TCGGRAPH_KEY"

# realised sales by day
curl "https://api.tcggraph.com/v1/prices/ygo_sbad_en037/sales?days=90" \
  -H "Authorization: Bearer $TCGGRAPH_KEY"
GraphQL
{
  card(id: "ygo_sbad_en037") {
    name
    prices { source currency low trend market }
    languagePrices {
      language finish low lowNm offers truncatedAbove
      conditions { condition low offers }
    }
    gradedPrices { grader grade price }
  }
}

Prices on this page are read from Cardmarket and TCGplayer and refreshed daily; graded quotes come from TCGGraph's graded index. TCGGraph does not sell cards and carries no affiliate links. Card names and artwork are the property of Konami.