But it's supposed to be strong because it's an expensive skill to use right? So you're not supposed to spam them?
you got to think back from early renewal and even before renewal. Everyone hits like 5k, 15k dmg etc. Classes that deal 50k were OMG OP already. Then at the side you see those genes throwing acid bomb at orc lords for 350k-500k damage at that time. No one complained despite it being unbalanced as all hell at that point because the game was still well and alive as a PVP/WOE game, and acid bomb can be countered by GR and DR at those stages (which was why they were so fking expensive too that time, its all to deal with suras and genes). With the focus shifted to PVM later on as the population starts to dwindle and hardcore pvp players moving to moba, it's pretty darn obvious acid bomb is beyond rigged as second class skill.
Too late for any sort of balance now, plus i tihnk nobody wants it since most also already adapted to have a gene to steamroll pvm, so nerfing will result in a lot of complains. I'm just more eye-ing at ragnarok zero. If later on they came out with the same acid bomb when trans class come, i know the server is f@rked again.