Inna's allies + tempest rush build. Spirit problem

How do you keep up with Spirit in this build? I always run out of it
Maybe I should use one of the these Ethereals that give Spirit per crit?

I do it with sweeping wind to get 4 sp/sec and the first rune of tr to get lower spirit cost and I find it more useful to get cyclone strike while tr with shoulders giving 50% dr after cyclone. Then the 100% crit if hitting less then 3.

Also ofc spirit regen on the off-hand weapon. And if your not pushing use the messer in cube to always have CD and use the +8 spirit instead of 50% dr.

Just remeber that with Inna you don’t need to constantly TR since it is mostly used as a bit extra damage and the free cyclone strike.

That is how I use it but I don’t try to push the leaderboards at all.