Template:MainPageTrivia
- When "Skelengel" was released in the TCG, its artwork was changed from a halo to a crown, specifically the crown that "King Fog" wears.
- The first artwork of "Mad Lobster" was based on the artwork of the Alteil card, Sea Claw.
- The artwork of "Spatial Collapse" was heavily edited to be used as a basis for the artwork of "Flash of the Forbidden Spell", as can be seen here.