I could be wrong but i believe hundings willgive you more weapon damage than lekis+morkulddin in the end. Also twice born star is usually only used pvp when people get wd/sd and the mundus for crit damage which is mostly for bomb builds. As you suggested crit isnt great right now but i dont see another way to get that 300 wd aside from hundings currently
Xbox 1 NA
Stamblade: Grand overlord
Stamsorc: Major
Magplar: Centurion
551k vma