Assassin/Ninja Does anyone have a good lvl 50 ish build for assassin?

I would primarily like to focus on aoe or super fast attacks that shred everything. I have about 10 LE to spend if needed to get things from market too. I'm also a returning player so I have little to no clue how this ability tree works or what I should focus on either for the build I want, so help or advice for that would also be really appreciated. Thanks :D

 

https://hppeng-wynn.github.io/build...0P0W0j0P0P0o000010005A0z0z0+0+0+0+0-1T-pzI4G0
>Avalanche
>Marius' Prison
>Morph-Iron
>Morph-Gold
>Morph-Topaz
>Morph-Topaz
>Binding Brace
>Durum's Serenity
>Hashr Claw [t4t4]
This honestly should work,
Suggested morph since, yes it works until 105 and is cheap.

Trickster is good and can work until end-game
Acro is needed for lootruns if you prefer to

Ability Tree wise, I'd go straight down until Forbidden art, then grab Stronger clones+Delrious gas (you can grab hookwink then delrious then go down but it's a little risky but will increase dps)

 

Thank you so much, this helps a lot :D