An alternate form of combat, with an alternate path to victory. Get 20 wins in Avatar Battles. But don't obsess over the results. Let experience be your guide.
Having outside support is a bit like having a spirit. You can't see them, but they lend you strength all the same. Send or receive 600 "Nice!" marks, and you'll feel strong too.
I've worked a few odd jobs during my travels, and they all helped me with my training. You should take up a part-time job during your World Tour, as well.
Did you know you can play classic games at the Battle Hub Game Center? It's true! Cassette tapes and cartridges might be old...but they're still hecka rad.