Structure Deck R

Structure Deck R is a series of Structure Decks in the OCG (Original Card Game) that take a theme from older Structure Decks and improve them for the modern era. So far, each Structure Deck R have been released in reverse from the order the inspiring decks were released (for example, Structure Deck: Dinosaur's Rage being the earliest of the inspiring Structure Decks, while Structure Deck R: Tyranno's Rage is a later Structure Deck Rs). Each Structure Deck R also features at least one retrained version of a monster from the older Structure Decks they are based on.

Structure Deck Rs are released in the TCG as part of the same series that other Structure Decks are, as opposed to being their own Structure Deck series.