Dragonic Diagram, 2025 Mega-Pack, MP25-EN139

Yu-Gi-Oh! · 2025 Mega-Pack

Dragonic Diagram

French name: Diagramme Dragonique

MP25-EN139Prismatic Secret Rare

Dragonic Diagram (2025 Mega-Pack MP25-EN139) has a market price of US$0.31 as of Nov 9, 2026.

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Price guide

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

Market price

1st EditionUS$0.31Low US$0.07

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type
Spell Card
Attribute
SPELL
Monster type
Field
Archetype
True Draco

Card text

All "True Draco" and "True King" monsters on the field gain 300 ATK/DEF. The first time each Tribute Summoned "True Draco" or "True King" monster would be destroyed by battle each turn, it is not destroyed. Once per turn: You can destroy 1 other card you control or in your hand, and if you do, add 1 "True Draco" or "True King" card from your Deck to your hand.

About this card

Dragonic Diagram is card MP25-EN139 in 2025 Mega-Pack, a Yu-Gi-Oh! set released Sep 5, 2025. Rarity: Prismatic Secret Rare. Finishes: 1st Edition. Reference market price on Nov 9, 2026: US$0.31. Over the last 30 days, the 1st Edition price went up 3.3%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.

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