Ultra Saiyan 4

Ultra instinct mixed with Super Saiyan 4 creating Ultra Saiyan 4. Similar to Super saiyan 4 except silver in color. Mixed with super saiyan 4 energy absorption, pinnacle of saiyan abilities and ki control along with instantaneous reaction and greatly increasing saiyan power/zenith. Could possible push it further my adding super saiyan god or blue, or just use ss blue and ultra instinct at the same time, either way it'll have the same results.