FYI - You will keep you old character boosts when buying BFA : r/wow
Buy Flying in BFA - Pathfinder, Part Two
Wowhead💙 on Twitter: "Celebrate 15 years of WoW by reaching level 60 in Classic to receive Battle for Azeroth and a level 110 boost for free! https://t.co/SgBBJoExzx https://t.co/L2YCV32kDA" / Twitter