Yes, I did all that aside from Steel Charge and Shattering, and I think shattering might have helped more... hitting the Wolf is like attacking a Battalyst, no procs work, and like a Juggernaut, no CC works, overall I think melting the armour is all you really could do.... my highest hits were with heavy attack at max combo, and like 13k red crit at best. Should usually be like a 200k, but my lord the armour. Luckily he is a melee-only mob, but there's not a whole lot of reason to try to exploit that with ranged attacks since he's completely immune to procs.