Wanted to do this one for the lulz. I always wanted to fight with the Demon's Catalyst, looks cool for a Str build. It also has good AR (~400 I think) so it's great for finishing off. Chaos Pike if things get nasty and TCC/CMW for serious duels.
http://mugenmonkey.com/darksouls/?c=4513759772367603
http://mugenmonkey.com/darksouls/?c=4513759772367603