Two hand

There are two types of weapons in Guild Wars:

Sword, Axe, Wand, Cesta You can wield a Focus Item or Shield item in your Left hand while carrying a one hand weapon
 * One hand weapons (equipped to the Right hand)

Hammer, Staff and Bow When you equip a two hand weapon while equipped with a Focus or Shield, the benefits the latter would normally provide are negated.
 * Two hand weapons