Mossdeep City is a city in Hoenn. Tate and Liza (7th) are the Gym Leaders here. In R/S/E, the rocket launch center is taken over by Team Magma for rocket fuel later in the storyline. It is also apparent that Steven lives here. HM Surf is needed to get here and you will be able to use HM Dive from beating the Gym Leaders here.
Tate and Liza
Template:Hoenn
Stub!
Please help the Pokémon Wiki by adding more info.