question
 

Ok if i downloaded the custom KMRA spells but do i still get the regular spells if i play on other servers

I'm pretty sure that you will be find to play on any other server with no problems except those servers that also have custom spells ect in. In which case your would just need to download their custom spell file.

As long as they only added to the list, but not modified any of the spells, you'll be ok. If they've changed or removed any that come with the Titanium client, you might have issues client-side.

I would keep a copy of my original spells file and reload it when playing on a different server.