Assassin/Ninja Help My 3 Assassin Archetype Builds

Shadestepper: A fellow adventure made this fantastic build that I love, and since that, it's been fantastic want to know if there is any way to improve it. Only condition roulette must stay. (skill tree, tomes, etc.).
https://hppeng-wynn.github.io/build...d+X1g100nZ610003610003610009I0OY5555ez3tdzzH7
WynnBuilder 2.0 builder:
> Guillotine e6e6e6e6
> Medeis e6e6
> Demon Tide e6e6
> Stardew w6w6
> Unspeakable
> Diamond Solar Ring
> Prowess
> Eyes on All
> Roulette

Acrobat: I made this build and like it, but I want to know if there is any way to improve it. Only conditions Nirvana and Time Rift must stay. (skill tree, tomes, etc.).
https://hppeng-wynn.github.io/build...101Z6C1001Z61001Z6102KfI1004fIZZJJJJfldJVxic3
WynnBuilder 2.0 builder:
> Guillotine t6t6t6t6
> Time Rift e6e6
> Vaward e6e6e6
> Resurgence w6w6w6w6
> Diamond Hydro Ring
> Darksteel Ring
> Prowess
> Tenuto
> Nirvana w6w6w6

Trickster: Not going to lie, I don't know what I did or how to build this archetype, but is it good? I'll let you judge that. Only conditions Grimtrap and Conspirator's Trickpockets must stay. (skill tree, tomes, etc.).
https://hppeng-wynn.github.io/build...41a1g1006CO1004iO01004iO1001Z6MMJJJJdzpzVpIS1
WynnBuilder 2.0 builder:
> Gaze from the Snowbank f6f6f6
> Silkweb Mail f6f6w6
> Conspirator's Trickpockets
> Revenant f6f6w6
> Olive
> Olive
> Prowess
> Renda Langit
> Grimtrap e6e6e6

If you guys are wondering about the powder on the armor for defense purposes, I don't know if that's how I should use it, but please tell me when I could improve it in any way, shape, or form. Thank you for your time!

 

for the shadestepper tree, you could change death magnet for sandbagging if you dont wanna take risks
for acrobat, change +1 ricochets for +3 multi hits, really improves the dmg
the trickster tree looks good

 

not sure if it needs more mana, if so use enmity or breakthroug
https://hppeng-wynn.github.io/build...41R1g10003610003601000361001Z6zz++++-zpzVpIS1
WynnBuilder build:
> Gaze from the Snowbank
> Silkweb Mail
> Conspirator's Trickpockets
> Revenant
> Olive
> Olive
> Prowess
> Renda Langit
> Grimtrap [e6e6e6]
a little bit more mana (might not be necessary, but its good for spamming) and hpr. slow atk speed is just as good as sslow, but you can bring tenuto back if you want
https://hppeng-wynn.github.io/build...Q+Y1g10039I10009I010009I1004fIWz++++-ldJVxkc1
WynnBuilder build:
> Guillotine
> Time Rift
> Greaves of the Veneer
> Resurgence
> Finesse
> Finesse
> Prowess
> Diamond Hydro Necklace
> Nirvana [w6w6w6]
> (Has Tomes)
just added draoi so better spin
https://hppeng-wynn.github.io/build...+X1g103tcC1007cC10006C10006C0zz++++-z3tdTzHF0
WynnBuilder build:
> Guillotine
> Medeis
> Demon Tide
> Stardew
> Draoi Fair
> Unspeakable
> Prowess
> Eyes on All
> Roulette []
i removed the tomes you had and powdered the armor right (you dont need armor powder if you dont want to)
last thing, you can mix the archetypes and make a hybrid combining your fav abilities, i reccomend trying shade+trickster