ARTISAN - Get the rewards from the Master tier, as well as design your own feat, spell, magic item, or a minor class feature (such as an alchemist discovery or rogue talent) to be featured in Path of Iron! Designs subject to approval.
GRAND ARTISAN - Get the rewards from the Master tier, as well as having major design input. Design either three items from the Artisan list, create your own magic weapon or armor (with accompanying art piece), or design a full archetype or major option for your favorite class (such as a sorcerer bloodline or cavalier order). Designs subject to approval.