So as far as i know only a few builds have a mass tuant. Diff builds could jave dofferant strength, but for how strong stacking mobs is, there should be purchaseable aggro bells that summon trash mobs so that guilds and parties only have a slight exp advantage.
They should be cheapish, maybe the same cost as potioms
They shouldnt have a cooldown longer than 40 or 60 seconds, else a group of like 4 people could spam them while the solo player would be gimped
Maybe they should reduce rare/enchanted weapon drop chance by like 15% and power/weapon level by 5% so that people not minmaxing are not just forced to do gimped leveling.
Thoughts?