The profession vendor in Blackrock is not selling this 3 items which are basically the equivalent to the +34 gemstones for alchemy:


Endless mana potion
https://www.wowhead.com/item=43570/endless-mana-potion

Endless healing potion
https://www.wowhead.com/item=43569/e...healing-potion

Flask of the north
https://www.wowhead.com/item=47499/flask-of-the-north

It is unfair that akchemist can not get this items in Blackrock.