im looking for pretty much anything with at least 1 of the following:

1. a mage that has quite a few aoe spells (or any amount as long as i can use them frequently) and a support build such as ice magic to slow enemies for crowd control. note that it must be a build and not just part of the class otherwise i wont feel as special.
2. any class with useful buffs (things that players cannot live without). bonus points if the class DOESNT also heal (i hate healing).

also would prefer an active private server community because they generally arent as pay2win

some examples would be knight online and flyff

knight online has a mage with an ice build that has 4 aoes which are epic and very useful for grinding (they also hit hard in pvp). it also has a priest with buffs that are pretty much required unless you pay2win. unfortunately the main game is garbage and you have to disable your antivirus to even play it so private servers are very risky (theyre also pretty dead)

i dont remember flyff much but i think theres a class that has buffs (im gonna try it after posting this)