1 - It depends on the item and the source of the magic! If the source of G'raha's magic is from him and the staff is just a means to channel the magic - then yes the abilities and item would be separate. If the magic comes from the staff itself, then the abilities would come with the magical item when purchased.

As for how much the staff costs, it would depend on how much magic power it has on its own! If it's a normal staff without G'raha, it's 2 points. If it has power on its own, it's scale on the level of power it has.

2 - That is not you being stupid, that is you have caught an error and that's completely my bad! Singular animal features will be 1 point going forward. Thanks for catching that!

Hope this clears things up!