CCG Toolkit | Multiplayer Card Game Framework

Hi,
I am testing the gameplay and having an issue.
1: Some cards are not going to graveyard even after 0 health. How can I solve that issue? I created a new card type for them, are there any changes needed for them to work?
2: I am trying to find the victory and defeated function to play custom sound and effects besides the message log.

Thank you in advance for your help.