Speaking of damage spells rangers are the only hyrbid which can do area effect damage in the form of lightning spells. These spells will allow you to damage multiple targets at once. One type of spells that keeps rangers interesting is the sight spells. At level 9 you will be able to cast glimpse which allows you to zoom in and peek at something in the distance. This spell allows you to bind your sight to your target and see things through their perspective.
Rangers also can fill in and cast utility spells.
You will be able to cure poisons and more importantly increase a players strength and agility scores. Perhaps the most popular utility spell in the game is spirit of the wolf which will allow you to double your speed in outdoor zones. This can be used not only to escape death but also to reduce travel time. You will be able to cast it at level 39. What spirit of the wolf is to land travel the level 22 enduring breath is to sea.