2 x Wurm Slayer...explain

[FireEmblem86]

There are also other things to take into account when dealing with dual wielding weapons.

First, in order for that rule of thumb to be valid at all, you need to actually have the damage bonus (level 28 or higher). This also assumes that you wouldn't do more damage with a 2H weapon, if that's your goal. If your goal is hate, two proccing weapons might be better (with procs that are conductive to getting hate, such as stuns and snares).