Another huge issue people have in Aion is determining which damage dealer to take down first. When it comes to this, always go for the Sorcerer before anyone else. They are low defense classes(due to cloth) but can deal a lot of damage. This should make them your first damage-dealer target.
The summoners(Spiritmaster) are a threat, but not as bad as the Assassin. Assassins can kill a healer in seconds if given the chance. But the problem with them is they are usually going to be invisible. You are still able to see them they will be a clear shadow, somewhat like a ghost. The Assassins have a decent amount of defense and have a nice attack rating, so be careful when facing one of them alone.
The Ranger is going to be the next target. Rangers have the ability to go invisible AND they have their long ranged attacks. Rangers are most effective when above the battle grounds(flying) so that they are less likely to be seen. More information about this can be found in the “flying” section of this PvP guide.
Spiritmasters are the fourth target, solely because they have less defense than the Gladiators. When attacking Spiritmasters, however, you need to go for the character themselves, instead of their minions. They have many heals and buffs for their minions, but for themselves they are helpless. Going after the minions will allow the Spiritmaster to have a much better chance of winning the battle.
Gladiators are the last form of damage dealers you will be encountering. These will be the last target of yours because they have very high defense. They also do a decent amount of damage, but their defense makes them almost like a tank. Remember, your goal in PvP is not to attack everyone at once, it is to plan ahead and know your targets in advance.
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