It evolves into Golem when traded.
Gravler has to be traded to evolve.
Gravler evolves in a trade.
Gravler Evolves In to Golem By Trading Graveler To another game and it will evolve!! :)
You have to trade Gravler to an other game for it to evolve.
to evolve gravler you have to trade it
sorry you can't you have to trade it
Graveler must be traded for it to evolve into Golem
Gravler then into golomn if gravler is traded
graveler doesnt evolve at a level, you evolve it by trading.
You have to trade it to another player for it to evolve.
Golem when you trade Graveler :D
You need to trade graveler in order to evolve it into golem.