Is there anything to do with the abundance of crappy set items that drop after you hit 401 signets?

Hi guys, sorry for my english, but i come here with question about median sigma. I using arcane crystals for up tiered uniques, but items(body armor, belts etc) up only defence, all another statistic's dont changes. It's ok? There are two recipes, if you use the unique + arcane crystal the stats do...

Two questions about runewords,

Can the elemental runes be unsocketed? like 6x fire elemental runeword? I know the xis runes cannot.
Do xis runes work the same where if It is a 6 socket item, I would use 4x jewels, then the two runes?

In SP im level 121 on my magic missiles zon. I feel like I'm hitting a wall. Farming the 120 zones feels like the drops are worse than 3000k and TA the experience is poor, and im dieing more. I have all the charms through level 115 and some of the 120 ones, but I feel like I'm not in the right areas...

Where do I get the ring of the five?

At one point I thought there was a way to reroll sacred uniques. Did that get removed? I got a witch drum with a shitty skill roll. Is there anything I can do besides disenchant it?

Also, what should I be doing around level 120 with all these arcane shards? They seem relatively useless at this point.

I just cleared teganze and did not find any elemental runes. Is the drop rate just low, or am I in the wrong area? I don't believe I saw any "elemental essences" or "runestones". Ty

I am playing single player. Is it online only for some reason? I tried with a sacred grand scepter and a rare amulet and neither rerolled. Sadly, yes. These new recipes are only for people playing the current season online. People playing SP have to find this stuff on their own. Does anyone know if...

Is there any way for me to reroll rare armors, amulets, or rings? What is the best way to acquire decent versions of these if not? Seems like it will take an ungodly amount of time to find, for example an ammy with +skills and os hailstorm. If you're playing TSW this season, you can reroll Rares by...

Is there any way for me to reroll rare armors, amulets, or rings? What is the best way to acquire decent versions of these if not? Seems like it will take an ungodly amount of time to find, for example an ammy with +skills and os hailstorm.