Whetstone
#100100
Hero Ability
A currency used at the Blacksmith to lower the required level of equipment and accessories.
Obtainable by defeating a stage boss
Market
Tradable, but no price has been collected for it yet — nobody has listed one, or the feed is not running.
Market page →Where it comes from
Not reachable from any stage drop table or box in the current data — granted by a system (starter kit, shop, quest or event) instead.