Best weapon enchant prot tank

[MELTBOOGIE]

Saw some posts that were a bit dated stating blade ward, blood drain dont work on warmane. just want to check if this is now fixed, and what is the best weapon chant for prot pala

[SilverFlash]

Mongoose for a mix of threat and ehp.
Blood Drain for pure ehp(last time i checked it worked).

Blade ward&the rest are garbage,unless you need hit etc from enchants.