IMO one of the most interesting mob we are fighting all the time in leves are moles. Its one of the very few mobs that people need to keep focus on when it goes underground and then poping out doing massive aoe. Doing those leves with high ranking stars for your party level can be real challenging, forcing people to "move out of the way" (something we rarely need to do in this game), or trying to control your enmity since they can do they're aoe in the middle of casters and usually killing a couple of em in one shot.

This again force people to use more tactics and vary abilities like chainspell + stoneskin (fast one shot prevention) for low HP members or my favorite as a caster : featherfoot (giving a very high boost to evade), saved my butt countless of times.

Need more fights like this where you need to move and not just stay in one spot doing nuke nuke nuke, also they need to bring back "mob linking". In a leve/behest if you pull a group and another mob from the same leve is too close to em it will make his group aggro too, bringing back the "puller" job kinda. But with this idea they should remove that dumb 1 group claim limit.