One of the upcoming rewards for the new Loamm Niffen Renown reputation in Patch 10.1 are two new digging-themed weapon transmogs! These weapons can be purchased once you earn Renown 18 with the Loamm Niffen.
Decorative Niffen Sword
The Decorative Niffen “Sword” is actually a shovel! This is a One-Handed Sword cosmetic item.
Rock Breaking Digger
The Rock Breaking Digger is a One-Handed Axe that looks like a Pickaxe.