Return of Reckoning

anyone know of items in game that increase crit chance or maybe even some great-weapons that have crit chance? any help would be very much appreciated.

so in return of reckoning the chosen has this ability that halves all damage to the one being attacked, and the chosen takes the damage that is blocked. for example party member 1 gets hit for 400 damage, the actual result will be 200 damage for the party member and 200 for the chosen. i am curious ...