Assassin/Ninja Help Is This A Good Build?

Any ideas on this build? Its a high damage and high mana regen/steal build.
https://www.wynndata.tk/s/hwfWOU

 

damage is a bit low for thunder, but it's pretty good

https://wynndata.tk/s/5OIeD3
less tanky (a lot less def/agi, less ws) but a bit more mana and a lot more damage

 

The ring is iffy, The mana is good on it, but that atatck speed is a stopper. Any subs to that?

 

in the case in which you didn't know, having super slow attack speed makes it have a 50% chance to proc mana/lifesteal, whereas super fast is somewhere around 4% or something. all of this balances out to activating every 4 seconds. something similar happens with powder special charge.


however, you can cast a spell directly after a melee. this means that with super slow, you spend less time using your melee and more time casting spells. and with this much mana, is definitely a plus.

in other words, instead of having to melee 9 times (or whatever fast attack speed was), you only have to melee 2 times, saving you time for spell casts


furthermore, super slow attack speed is better for chain lightning. chain lightning hits 9 mobs at max, and each hit counts as 1 melee hit. so, with fast attack speed, you should activate mana/lifesteal around 1 time(?). with super slow, you should activate it 4-5 times (on average).

gold hydro bracelet or prognosticum could replace atlas

 

I never knew this actually, Ill try this thanks