Slot 13 and 14 augs can be bought from Trader Vallarines in Katta ,higher faction is required,not sure what lowest faction to buy them is,but i do know you can get them with ally as that is what faction my toon has after doing all solt access tasks and tons of greenhouse herb tasks and the kill tasks from captain there by the zone in . You can also get emblems there for slot 15 i think ..The location of the Vender/trader is -594.06,-549.00,-106.56.. hope this helps :~}
here is a link to one of the type 13's https://everquest.allakhazam.com/db/item.html?item=67978
Edited, Jul 29th 2009 8:21am by beinshady