So I just came across two pure stat trinkets, and I'm debating on which one to use. I'm leaning towards the crit one since crit is priority over MS. But while I was thinking like that it made me question if Scales off butcher would be better than the pure crit/agi trinket from Kargath in LFR. Kind of new to forums so I don't know how to link stuff from wowhead (a tip on that would be nice too). But I'll post their names and stats below.
Bloodmaw's Tooth - 175 crit / 175 agi - 640 iLvl
Granidose Plans - 183 MS / 183 agi - 645 iLvl
Scales of doom - 216 agi / 1743 MS proc for 10 seconds - 655 iLvl
Skull of War - 196 agi / 1604 crit proc for 20 seconds - 655
On a side note I'm a scribe and am using Skull of War 2/3 upgrade getting 3/3 tomorrow so not too worried about replacing that until later weeks.
Thank you (: