YOU MUST BE A WEAPON OR A MEISTER TO BUY THIS.Gives you the power of being both a weapon and a meister so you keep your own rank but with both weapon/meister moves and you can also be bound to another partner either a weapon or a meister but you cant have more than 1 partner. Will also give you a passive when you have only 10 hearts which will give you regeneration, speed boost, jump boost and resistance also a weapon flurry attack which damages all nearby players or mobs each second for 20 seconds.