Shattering Assault

[[Shattering Assault] isn't really that strong in PvE since ench removal is rarely an issue. It's a little sad but there isn't much to do for an Assassin in PvE except for CritScythe or [[Moebius Strike] + [[Death Blossom]. Correct me if I'm wrong (I can't think of anything that recharges quicker than Shattering Assault quicker off the top of my head), but Assassins have the quickest recharging enchantment removal in the game right? With the rest of the attack skills recharging just as quickly allowing quick target switching, this makes Assassins probably the best enchantment strippers in PvE.

Sure, there's alot of areas where enchantment removal may not really be nessacary, but in my opinion it comes in handy more than people seem to realise.

Correct me if I'm wrong (I can't think of anything that recharges quicker than Shattering Assault quicker off the top of my head), but Assassins have the quickest recharging enchantment removal in the game right? With the rest of the attack skills recharging just as quickly allowing quick target switching, this makes Assassins probably the best enchantment strippers in PvE.

Sure, there's alot of areas where enchantment removal may not really be nessacary, but in my opinion it comes in handy more than people seem to realise. Fastest recharge for a single enchantment removal, yes.
However, there are:
[Chilblains][order of apostasy][well of the profane][hex eater vortex][air of disenchantment][disenchantment][grenth's aura][rending aura][test of faith]
(and a few more)
I'd say that especially the AoE ones should be superior in PvE.
That being said, I can't really think of any area where heavy enchantment removal is actually needed ...

Fastest recharge for a single enchantment removal, yes.
However, there are:
[Chilblains][order of apostasy][well of the profane][hex eater vortex][air of disenchantment][disenchantment][grenth's aura][rending aura][test of faith]
(and a few more)
I'd say that especially the AoE ones should be superior in PvE.
That being said, I can't really think of any area where heavy enchantment removal is actually needed ... Shattering Assault removes two enchantments because it's a double strike from a dual attack (again correct me if I'm wrong). Also I find it pretty useful to take when fighting Raptors, Smites, etc, especially on HM. It's also one of the few enchantment removal skills that can fairly quickly remove enchantments like Spellbreaker and Obsidian Flesh that cannot be removed by spells, not forgetting it does damage after the enchantment is removed meaning it's good for getting rid of Protective Spirit and Reversal of Fortune etc.

Also it saves other classes from using their elite slots, or from using high cost spells, or relying on corpses, allowing them to take something else that can be beneficial while allowing an Assassin to actually be useful to the party instead.

I'll agree with you on AoE enchantment removal, though realistically it depends more on what you are up against and what classes are being run in the party.

To the OP I suggest the following build, if you can use it, if you wish to use Shattering Assault in PvE:

[Critical Agility][Asuran Scan][Golden Fox Strike][Wild Strike][Shattering Assault][Critical Eye][Finish Him][Resurrection Signet]

You can drop [Wild Strike] in areas where stance blocking isn't a problem and use [Golden Fang Strike] instead. If you do that I suggest taking [Brawling Headbutt] or [You Move Like a Dwarf] instead of [Finish Him]. You could take condition removal in the form of [Assassins Remedy] but if you have a co-ordinated team you should have competent Monks who will remove any form of blind from you fairly quickly anyway. Lastly I'll also mention [Save Yourselves] if you're using Heroes and Henchmen.

Fastest recharge for a single enchantment removal, yes.
However, there are:
[Chilblains][order of apostasy][well of the profane][hex eater vortex][air of disenchantment][disenchantment][grenth's aura][rending aura][test of faith]
(and a few more) Lemme just add [assassin's promise][rend enchantments] to that