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 · Duel Devastator · #DUDE-EN051 · Ultra Rare

Royal Decree

Royal Decree (Duel Devastator #DUDE-EN051, Yu-Gi-Oh!) price: Cardmarket from €0.05, trend €1.39, TCGplayer $0.80, PSA 10 $35.42.

€0.05
Cardmarket, cheapest
any language, any condition
€1.39
Cardmarket trend
7-day average €1.26, 30-day €1.14
$0.80
TCGplayer market
low $0.25
$35.42
PSA 10
56 sold in the last year, all grades
Royal Decree, Duel Devastator #DUDE-EN051

Graded

Royal Decree graded prices

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

GraderGradePrice
BGS10$46.00
PSA10$35.42
CGC10$21.00
SGC10$21.00
Any grader9.5$9.00
Any grader9$8.00
Any grader8$6.94
Any grader7$1.29
Ungraded$0.74

In your app

The same numbers, as JSON

Everything on this page is one call to the TCGGraph API: card ygo_dude_en051 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_dude_en051
Cardmarket product
402229
TCGplayer product
199603
Prices updated
13 Sept 2026
REST
curl "https://api.tcggraph.com/v1/cards/ygo_dude_en051" \
  -H "Authorization: Bearer $TCGGRAPH_KEY"

# realised sales by day
curl "https://api.tcggraph.com/v1/prices/ygo_dude_en051/sales?days=90" \
  -H "Authorization: Bearer $TCGGRAPH_KEY"
GraphQL
{
  card(id: "ygo_dude_en051") {
    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.