i have a couple of trinkets, not sure which 2 to use for fury.

mythic hunger of the pack
mythic tiny oozling in a jar
heroic warforged spiked counterweight (830) has avoidance
mythic faulty countermeasure
mythic warforged mark of dagrul (845) has avoidance

any help is appreciated

I would try to hit 18% haste and 30% crit, then rest into mastery. I'm prioritizing haste/crit in all my item slots atm with an emphasis on haste as priority. So I guess choose which ones you are lacking in. If you have the haste and crit already, go for mastery.