exactly what he says!Nah, you can't battle with a non approved bio. Unless its unofficial. And if your bio was to die in the first place that battle would have to be official.
thx +r3p, no need for more postsNo, bios have three lives, should it die those 3 times officially, you can't use it for a week. If your bio is in an official battle, and gets killed, you can't use it in any official battles for that day