1. If the magician doesn't free himself from the shackles in time, he will be sliced into pieces by the rolling blades.2. If you mess with me, I'll slice you into smithereens.
 slice into pieces slice into smithereensslice into pieces = slice into smithereens = 剁成肉醬
An aborigine, as the nae suggests, refers to one of the original or earliest known inhabitants of a country or region.