Holyforge Disc: 680% mod Slat Undead effectLevel 56 Slay Undead: 5 damage (this was my first Slay Undead - too funny!)Level 57 Slay Undead: 19 damageLevel 58 Slay Undead: 20 damageAutogranted Slay Undead 1/2/3 AA: 1700% mod Slay Undead effectLevel 59 Slay Undead: 4300+ damageThe min damage for a slash attack was greater than some of the Slay Undead damage at level 56 thru level 58. The disc is supposed to be 680% Slay Undead mod. Sounds like wonky math and a potential bug with the disc to me.My max damage for a normal hit was 243 @ 56th, 257 @ 57th, 264 @ 58th and 264 @ 59th for reference. NOTE: This was using a Blade of Disruption (1H Slash). I saw via forum searching that others had parsed another bug with Holyforge stacking with Slay Undead AA. However, I'm not sure if anyone tested it without Slay Undead AA to detect any bugs with the basic disc.So far, I can't really tell if I even have Holyforge disc running (at levels 56 thru 60). Very, very occasionally I do see a cripple hit, but it is so seldom that using the disc is pretty close to optional. Does it ever become "good"?Story Time: I confess I'm use to playing an SK. I had some time to kill before the next expansion on the TLP I play, so I thought I'd give paladin a shot. I wanted to see this Slay Undead for the first time ever on my very own paladin. I worked him up thru the levels methodically as time permitted. I hit the Holyforge disc that first time and got a Slay Undead for 5 damage. I just about laughed my head off at the utter disappointment in the irony of that patience payout. The Slay Undead AA though, THAT was the real stuff.IF the Holyforge disc is not functioning for the real paladins out there, I do hope they fix it!