Hello,
at the beginning of WoD I often got garrison missions which rewarded tokens for 615 (Munificent), 630 (Turbulent) and 645 (Grandiose) gear. I then stopped playing for awhile but I am currently again subscribed to level my other characters and such in case I decide to buy Legion. (I regret not buying a shitload of Wow Tokens when they only cost ~40k (EU).)
Anyway, I'm subscribed since about 2 months and have not seen a single such mission on 6 chars. Did they remove those missions? Is there a way to get them to spawn again?