First of all sorry for the poor edition, i dont have my videomaker software so i had to edit it with Clipchamp :(
I've recorded this video a little bit late but here you have the things needed to solo hol as a mage (Plenty of gear mostly 90% bis, good consumables and proper talents/glyph) make sure to smash Arcane Blast button enough to break your keyborad KEKW, but seriously talking use your CD's correctly and always try to skip the first boss (you dont wanna waste all your CD's in a single boss kill, not worth the exp) but yeah we can get almost the same amount of exp of DK's from 80-82. This video is mostly for those who wanna avoid Cataclysm starting zones (Hyjal/Vashj'ir) and not get crushed by the crowd.
Any question or doubt let me know in the comments or in my twitch
www.twitch.tv/plasmaxlive