Ranged attackers by profession, the Guild Wars 2 Rangers are experts with the bow. With their intense focus and extreme accuracy, they slay their enemies at breathtaking distances. Rangers travel with their loyal pets which they trains and are used to distract enemies while the GW2 Ranger strikes from afar.
Guild Wars 2 Guide to Ranger Skill Types:
Chains: skills that are executed in a sequence on a single foe or enemy. Up to three skills can be used.
Survival: utility skills that help the Ranger to survive or increase their offensive abilities.
Spirit Skills: summoning skill to summon forth a nature spirit
Traps: utility skill that places traps at the ranger current location awaiting for enemies to trigger.
For more information about the game and advanced gameplay strategies plus game mechanics, head over here.