Dragoon: Jump tips and you
Jump returns you to the location you used it. This is very useful and very harmful. For instance if you use it during a high movement fight you could get caught in a bind... or save yourself. Because it returns you to the location you cast it, it ignores being pushed away *Example the Demon Door in Amdapor. Using jump right before repel stops you from every moving backwards. Now Jump also has the bad effects you might not think about. If your jump would land you during that frame of the animation where you hit the target and jump back while it is casting an aoe in that area.. it hits you. Now remember jumps low cd of 40s and use it to stay in place or to aid some extra dps in a safe spot.
edit*Why it has a 1k character limit to post is beyond me but hey I have two posts so I can edit those as stuff comes up!