I was trying to build a final fantasy dragoon when I say the ninja trick high jumper and then found the quarterstaff of vaulting along with a boots of the cat to solve my how to jump insanely high in PFS, but now that I look at the quarterstaff and high jump trick I have no idea how these stack or if they even stack at all.
primary question is do quarterstaff of vaulting and high jumper ninja trick stack and if they do how. thanks in advance for the answers.
I'm hoping they stack in my favor to a new DC of 1 per foot.