I am not posting stuff just for fun or without testing it before. I let few other people try to get holy damage on shirt or cloak. It didn't work for me either for others. I am playing on p2p server and for sure it doesn't work there. For more information I tried it on blue and epic quality...
Also if someone noticed... The hammers from profession are weird too. All the hammers except legend hammers are for level 71 items. Legend hammers you can use for level 77 and below... Should it be like that ?
Hope I get some helpful answers...
I don't understand where your "fun" statement came from, but I did my own testing of a different form (I am also on Smugglers Paradise). The Cleanie Family in Shore city that gives you your first set of starter equipment can give you more sets if you talk to them again. I've received about 15 boxes trying to get a preferred set of stats and through that process I've seen Holy Damage on Shirts or Cloaks, albeit very, very rarely (I think one occurence for each gear slot).
So if there is a problem, it's either RNG being heavily weighted towards all other stats, or the Holy Damage stat is bugged and can only be found naturally.
Also, for whatever reason the Fabled Tools have lost their formatting so there may be indeed be an error with Legendary Tools (though to be fair the end-all be-all equipment is of level 77))