Do you think there are team tactics in an FPS or a game like Vindictus?
Edit: I wanted to edit this by stating something that I hardly ever see mentioned here. Don't forget about cross class combos. The obvious one an elementalist wall of fire and then a ranger or warrior firing their ranged weapon through that wall of fire to add an effect to the enemy. There are quite a bit of the cross class combinations but they can only be found out by discovery.