Noob Question: Building a Sword Saint

[Relampago]

I am new to Pathfinder, and relatively new to Fantasy Grounds.

I am trying to build a dex based elven Kensai.

I know it can be built by hand but i dont know FG well enough to know how to build it by hand.

The class is in Ultimate Magic, the Archetype is in Ultimate Combat.

If i buy Ultimate Combat will i have the majority of my needs to build covered or do i need to buy both?

[Blahness98]

If you don't mind the load wait time, this archetype was built as a draggable class in my Classes and Archetypes Module. (https://www.fantasygrounds.com/forums/showthread.php?50404-Class-and-Archetype-Module)