6. Give tanks bonus contribution based on their total enmity generation on FATE targets. Sure you can flash spam but your MP pool is limited and its not worth much. With your full range of enmity generation abilities, even when throttling yourself as a PLD or WAR you generate a massive amount, even more than Flash ever could. This allows tanks to contribute to killing a target or actually tanking it. The most notable bosses, Odin, Behemoth can still be tanked properly because the community in general is good about selecting "main tanks" for these guys.