Dragonic Diagram, Secret Rare Yu-Gi-Oh! card MP18-EN015 from 2018 Mega-Tin Mega Pack, released August 30, 2018. See its other printings, check its price and track whether you own it with Trak Vault.
Dragonic Diagram from 2018 Mega-Tin Mega Pack has a TCGplayer market price of $0.65 (USD) as of November 13, 2026, for the 1st Edition printing.
This Dragonic Diagram is from 2018 Mega-Tin Mega Pack.
Dragonic Diagram in 2018 Mega-Tin Mega Pack is Secret Rare.
All 2018 Mega-Tin Mega Pack cards · Every Dragonic Diagram card