Metal sound

[Szmul]

Hello,
My Magnezone can't use metal sound spell. Yesterday everything was fine but today I can't use it.
If i'm trying to use metal sound i recieve the message "Not valid spell."
Please fix it as soon as possible.
Regards,
Szmul.

 

[Ashtib]

same here

 

[Hohenheim]

Fixed for next restart.