Dal rend main with lobotomizer as cb/hemo/sub rogue?

Viable or no, the dal rend off is 100armor/7def and combined u get 50ap…but the main has the crit and str. Viable to keep mainhand dal rend and use lobotomizer?

It depends if u use the rend on the lobotomizer with the 100ap buff in dal. But when u rend it might sometimes give you the 50crit. I prefer the red one.