Frequency: Every time after Stormblood
Class/Level: All tanks (GLA/PLD/MRD/WAR/DRK)

Some items are available for tanks and LNC/DRG. Tanks cannot roll Need on those items in dungeons, the game says "That item is not suited to your current class or job."

This is obviously false, since I am playing a tank and the item allows me to equip it if I obtain it though a Greed roll