I can see some things to make the threat more reliable, but damage-wise warriors already scale better than everyone else with increased gear.
Decrease the miss chance on this guy.
This one is already pretty thick on damage/threat.
I mean, maybe if they cut the amount of armor reduction of devastate while in BattleStance?
Warriors already hit silly hard when the gear is up due to their scaling.
(The current raid loot is kinda set, and this time the prot warriors lost out, like enhancement DPS shamans in P1)
My Shaman just uses the Healing shield when it tanks, that Armor is THICC.
(Obviouisly Int/HSP not awesome for warrior, but the block and armor… very nice)