>808 bst with Thousand Arrows, arguably the most all terrain move ever, Iron Tail for fairies and icys, Extreme Speed so don't bother fucking with speed and shit like Outrage, Dragon Tail, Breaking Swipe or Scale Shot
>or just say fuck it and run Rest+Sleep Talk
>also has Coil and Dragon Dance
>Core Enforcer may be changed to physical too, or just replaced by a fifth signature move that is physical and dragon type
>may not need a megastone at all like Rayquaza