How to get the Assault missions to get Securing Draenor Achievement Fast

World Of Warcraft Guide

At a vendor you can buy most of the missions for garrison resources he is called "Sergeant Grimjaw" and stand in your garrison. you need to have your garrison in level 3.

You can buy all the missions there is not group missions.

You can buy the missions

Missive: Assault on Mok'gol Watchpost

Missive: Assault on Darktide Roost

Missive: Assault on Socrethar's Rise

Missive: Assault on Lost Veil Anzu

Missive: Assault on Shattrath Harbor

Missive: Assault on the Everbloom Wilds

Missive: Assault on Skettis

Missive: Assault on Stonefury Cliffs

Missive: Assault on Magnarok

Missive: Assault on the Iron Siegeworks

Missive: Assault on Pillars of Fate

Missive: Assault on the Broken Precipice