Deculture. Justice and Valor were introduced in Cataclysm to replace the raid emblem/token system of Lich King.
If the token system FFXIV wants for Heavensward is by loot type, I dare say that's an even worse idea. They'll have to introduce a new set of tokens the next tier to invalidate the existing so people can't stockpile, which just means even more currencies per raid tier sitting around being useless.