Before you battle.

This is how you do it here, sorry if it's different from Vestroia.

1: If you want to play a new gate card
2: Type down the name of the bakugan that you want to play
3: If a brawl occures, activate gate card
4: Play any card you want to use. Thats not against the rules
5: Do not insult if you win, do not cry when lose.
6: Repeat step's