1st download a addon called tomtom this is for waypoints coordinates and an arrow
2nd download an addon called tomcat tours this addon displays all the gold glyphs for vigor on your dragon
3rd if you have every class from an old expac at level 60 i think theres around 10 classes or 11 cant remember anyway
4th if you get all the golden glyphs on 1 character every single alt at levle 60 will have unlocked 50 currency and now all your alts and mains wil have 6 vigor charges
5th what this does is you pick up mineing and herbalism get accessories and tools for mineing and herbalism t
6th before if you had 3 vigor on one character farming mining ores or herbalism 1 hour session u would get around 5000gold
7th with the acessories and tools bought for mineing and herbalism profession in 1 hour instead of 5000gold you make 30k
8th the amount of speed and hard to reach precious mines and ores apart from the regular veins and herbs its a huge difference with 6 vigor charges u will increase income from 5k to 30k in 1 hour