Guild Wars 2

Will the change to Ascended Gear making them acc bound let us provide infinite ascended gear across all our alts? Or is it just the single set we own that becomes account bound?

I’m wondering if it is worth it to buy a second zerker set of ascended trinkets, for my alts?

Just the single set.

It will allow you to move around the gear you already own. It won’t let you make copies of it.
So, if you have a single set of ascended armor, only one character will be able to wear it at the same time – but if you decide to move it to an alt, you will be able to do so.