Stadium/Emerald Cup/6

Reward:  2 and 32500

Strategy: At first use Armadillo Ninja Stars to defeat Venom. If you use Cool Fire, Pure Sea will show up next and attack with a Water Attack, so Armadillo is better. For Pure Sea a Legendary or Pure Dragon is most efficient. Use Cool Fire with Cryogenic Freeze to defeat Butterfly (Cool Fire is almost immune against Butterfly's elemental attacks).