Greetings yall.
So im going to reroll from ww to frenzy because it seems like a whole bunch of fun.
So from my understanding Grief + Lawbringer should be a solid matchup. But considering i dont got my hands on the Lo yet would any of these be viable meanwhile?:
Kingslayer, Silence, Oath, Crescent Moon or will it be all to underwhelming with those?
Salam aleykum
I’m more a ww player but I’ll throw in some thoughts.
I’ve used grief, oath and lawbringer in low-level frenzy and they are sweet combos. Oath is really nice, but you might find an annoyance… If you use items for str to equip, say an oath balrog blade, it will force that blade in your off-hand no matter what you do. So if you want to swap to conc/zerk for some reason, you might get stuck with lawbringer in your main hand - which is not what you want. You could just pump str so your base matches the requirement - that should take care of it. (I’ve not tested that fix - but there seems to be a bug around this behavior - and this was the reported fix.)
once you go to grief/Lb in a pair of phase blades it wont matter- then you’ll be gtg.
I used kingslayer + lawbringer for most of hell, until I got the Lo to make a grief. It’s an excellent combo. Recommend putting your kingslayer on a phaseblade and make it your main hand. For the lawbringer, any elite base sword will do.
Salam aleykum,
Frenzy is very fun ya, you will switch back and forth from ww to frenzy builds in time
I would use Oath and Lawbringer, its a nice combo before griefs (Oath and Azurewrath works awesome too). Even dual Oath’s work nice
Grief lawbringer pb best general pvm combo for frenzy, poor mans setup upped headstriker and lawbringer pb. Obviously for ubers dual griefs or if you are really rich grief last wish and obviously they are in pb bases best for pvm.
Yes, yes, yes and yes 
Seriously. the real benefit of those mid-tier RW’s are they can be swapped in and out as needed. Dealing with nasty undead? put a Lawbringer in your OH. phys immunes? Crescent moon + lightsaber. boss fight? Oath + King. just about any of them will work great. Grief is just the best, not the necessary.