You must be wearing Leather. Switch to a Plate set to deal with piercing. I had the same agony when first entering East Roxona, the Glycquares (Sp?) were sinking 1.2k into me. Then I remembered, I shouldn’t be in Cafrisun anymore and it’s time to switch to Plate.
That’s a partial rememedy, the other issue is that is just a generally difficult area, and it’ll continue to be so from here on out. But utilizing the damage reduction system will definitely make things easier. If you really don’t want a full set of plate or leather or what not for each area. I’ve read that it’s just the top armor piece that determines your armor type. Some cheap 170 armor top should do if that’s the case.
God speed to you when you face those damned Blue Siphon Archers in Natasa. Their skill shot is brutal and they’re sponges.