Mysterious Mountains

Mysterious Mountains is the Japanese fifth and final main set of the Pokémon Card e era, with a theme of mountains, ruins and mysterious encounters with Johto and its legends. The set has 91 cards and uses the Pokémon-e format with dot-code strips for the e-Reader. Standouts in the pool include Gengar, Houndoom, Articuno and Steelix, and the most hunted cards are the secret Crystal Charizard, Crystal Crobat and Crystal Celebi. The series' character is rounded off by the tactical cards Fast Ball, Friend Ball and Lure Ball and the trio Miracle Sphere α, β and γ.