I did try to sharpshoot them, except I am still unskilled at it and need more practice to handle marc... sharpshoot's "split damage delay" (the mobs in front of your target goes through a massive damgae delay compare to mobs behind your target who gets hurt instantly) is still killing me. And, waterball hurts
Thus why I'm trying to level to 90 and unlock my 2 zerom gloves before mobbing marcs again. I'm 500 dmg off from 2HKOing marcs in sharpshooting >> I need the zeroms to do it in 2.