Summon forth your big shell mount, which is ironically rather small. Still quite big for a crab, though.
Raised by a Qiqirn culinary connoisseur, this carefree crustacean formed a bond of friendship with its keeper, and in so doing, escaped the cookpot. Though it may not be the most obvious choice for a mount, its smooth, round shell makes it one of the more comfortable.
How to obtain:
Skybuilders -- Enie - The Firmament - 8,400 Skybuilders' Scrips
Cosmic Exploration -- Gold Ancient Record - Auxesia