At level 15, it becomes Kirlia.
At level 30, it becomes Gardevoir,
or use a Dawn Stone on a male Kirlia it becomes Gallade.
Chat with our AI personalities
at level 20
Ralts evolves into Kirlia at level 20. If you are looking to evolve it into a Gallade use a Dawn Stone on a male Kirlia and if you want a Gardevoir just level it up to level 30 is what one of my friends told me.
Ralts evolves at level 20
You must first evolve Ralts into Kirlia and then you must use a Dawn Stone to make it evolve into Gallade.
At Level 20 it evolves into Kirlia, then at Level 30 it evolves into Gardevoir. OR, if you have Diamond, Pearl or Platinum, you can use a Dawn Stone on a male Kirlia to evolve it into Gallade.