What is Stella good for? (PvE)

[Esp]

Mostly useless from what I have seen. I only use it during leveling roulette when some tanks have tunnel vision on their current target and let the others roam free..

You know, those times when even running to the tank for help won't do anything. Plus it's fun for archers that try and kite kill mobs I suppose. xD
This all only applies if, of course, the darn spell works on them..

[Elysaine]

It's like my WHM's Stone 1. Which barely get used either by me. Stella I barely use either. Can just as well cast Regen or Aspected Benefic on myself when getting distance from the enemy.

[Sunako]

For coil turn 5 dreadknights heavy is usefull too.

[RiisWolf]

To slow down things you want slown down, be it to kite, run away, increase time it takes for them to reach you, and ect.

The most common use is for escape and slowing down enemies from reaching a bad place, like turn 5's dreadknights or recently A3's lubricants (slimes).