Question about Master Special Greater Weapon flux

I'm a total noob at weaponsmithing but i want to craft some swords and yea .. soo
i can't seem to find a solution to my problem. You see i don't know how to get master special greater weapon flux i searched google ofc and found that it can be morphed using
Supremo's Special Greater Weapon Flux
and

Master Worthy Special Greater Morph Catalyst

and here comes my question from where da **** do i get Supremo's Special Greater Weapon Flux !!! ?????

 

Those are for Master grade weapons I think. If so, most likely the recipe is not in game / you won't be able to purchase it.

 

U have a npc that sells all flux in pandaenium. I dont rememeber his name but its a shugo in the highest part of panda (purple i think) the first door.

 

i need Worthy Special Greater Accessory Lux << pls tell me where can i get this or how can i craft it? i need this item not at this server. i am playing at another server. pls give me an advice