The two changes applying to all Tank jobs in FFXIV involve Rampart and Reprisal. In the case of Rampart, it and similar 30% damage reduction abilities will be stronger when someone is between level 90 ...

With the release of Final Fantasy XIV's fifth expansion, Dawntrail, this summer, the popular massively multiplayer online role-playing game now has 21 jobs for players to master through 100 levels.