Looking for advices for a Olrovasara Torment Club biuld

Hey !
After a pretty standard build on my first character, I got the idea of building a character around this weapon.
But I'm hesitating on the whole setup, and am looking for some opinions.

I would say that the Invoker (monk) has the most straightforward effects that would help with a build around these, which would most likely need lots of attack speed and elemental dmg.
The secondary one being Gemling Legionnaire i guess, as they are in a good area of the passive tree for dual weilding.

I'm feeling like there isn't the right character / Ascension for it in the game at the moment but if there are some descent options I'll try it and tell you how it goes.
Thanks in advance !

Hi, I wanted to do a fast hitting build with this weapon too but maces skills have an attack speed limitation and cant hit fast even with lot of attack speed except molten blast, someone did a build on reddit as an invoker that works very well (crit es/evasion).

After trying different mixes on a skill tree planner I also ended up thinking that the best option has to be on invoker which is sad because that's what my first character already is. So I might just change him in order to play these but that's not really satisfying.
Anyway, if you still have the link to this reddit I'm still interested. Thx for the answer.