Need help upgrading advice

RunadeRunade
Maplestory 2 Rep: 430
Posts: 4
Member
in Knight
Is a perfectly statted ancient rune sword and shield worth upgrading as my main weapon? Is the effect completely bad on knight because im out of dungeons and my only other option is epic piercing and low boss damage msl weapon. Do I wait til next week and do my 30 dungeons then raid, or do I upgrade now
krimzixythe