Digimon Frontier S1 E10 - Can't Keep a Grumblemon Down

Digimon Frontier

Digimon Frontier S1 E10 - Can't Keep a Grumblemon Down
8.0

The digi-destined figure out that you need a Beast Spirit to defeat a Beast Spirit, but can they find there Beast Spirits before Grumblemon steals all of their spirits?