Mazz Gun Yamato

HR + RS always first unless you dominate the first t exhange
CF early so you can farm when wave is shoved.

Power Spike with HA/SS
Tanky with BL and VW if ahead
Prio Healbane over VW if you need antiheal or don't have slots

VB first unless way behind
If you want full gun prio PB and HH over spirit items
Transitioning to spirit items late feels nice since your slash will do a lot of dmg plus BS gives weapon damage
Drop extra stam when you buy PB if you need slots.

Drop CF for SH if you don't have active slots
If rich late, buy leech for SL