Supreme Victors és la tercera expansió en la sèrie DPt Pokémon Card Game DPt i la tercera basada en el videojoc Pokémon Platí, i, més especificament, its new Frontier Brain lineup.
The Pokémon featured in the set, unlike in the previous two sets, are based on Pokémon owned by Sinnoh's Frontier Brains, Champion Cynthia, while also including Pokémon owned by Cyrus. The set introduces two new types of SP Pokémon: Pokémon FB and Pokémon C. Pokémon FB are classified as "Frontier Brain's Pokémon" and Pokémon C are classified as "Champion's Pokémon." All Pokémon FB that are seen as part of Frontier Brain lineups in Pokémon Platinum.
This set is the last one where Premier Events that allows the usage of foreign-language prints be played with a reference. A change in policy for the 2009-10 season will restrict the usage of foreign language cards to 10% of the deck, and such cards can only correspond to sets released prior to the policy change taking effect.