Diamond & Pearl

Diamond and Pearl Base Set, released in May 2007, is the 33rd set of cards in the Pokémon Trading Card Game and the 17th set released by Pokémon USA. Its symbol is a circle in an upside-down pentagon. it is a set of 130 cards. The set is the first in English-language territories to include fourth-generation Pokémon; namely, those that first featured in the Pokémon Diamond and Pearl video games on the Nintendo DS. Several new rules were introduced to the Pokémon Trading Card Game with the release of Diamond & Pearl Base Set in Japan, and several changes have been made to the format of the cards; some of these changes were included on previous card formats, and others are brand new. One such change is the introduction of Pokémon LV.X, replacing the retired Pokémon-ex and Pokémon-"star" cards. This is also the first set in which Pokémon classified as Poison type in the video game series would be identified as Psychic rather than Grass type and the first set to include Pokémon cards with "energy-less attacks" denoted by a transparent effect where energy requirements would normally be. Basic Dark and Steel Energy cards are introduced in this set. Three holographic Pokémon cards from this set were released in tin sets a few weeks prior to the set's launch. These tins included a Tyranitar tin featuring a Turtwig, a Camerupt tin featuring a Chimchar and a Milotic tin featuring a Piplup.