Toxic - T + W

Watermelon. Earthmelon. Firemelon. Airmelon.
Long ago, the four nations lived together in harmony. Then everything changed when the Firemelon Nation attacked. Only the Avocado, master of all four elemons could stop them, but when the world needed him most, he vanished.
A hundred years passed and my brother and I discovered the new Avacado, an airmelon named Aang. And although his airmelon skills are great, he has a lot to learn before he's ready to save anyone. But I believe Aang can save the world.