>>36294590This, and you never put the Pokémon you want to trade up. For example, to evolve a Kadabra on Game 1 the following steps should be utallzed.
>put a shitmon on the GTS in Game 2 requesting for a Kadabra>trade the Kadabra from Game 1 to Game 2>put the shitmon back on the GTS from Game 1 requesting an Alakazam >trade Alakazam from Game 2 to Game 1