Reworking lore into a better use would be interesting.
< 100% random stuff.
100% full damage numbers + hit/dam roll. and full AC on armors.
103% Can id saves.
105% Can HP/mana modifiers.
110% Omniscience (I think the spell is omnipotence???)
Red Ruby of true Seeing, item eyewear, material glass (for breaking on drop) + 5% Lore.
Compendium of knowledge , item treasure, material paper, +3% Lore
Mirror of identification. Whatever it's name in elven kingdom, that used to be the wand of identification that never worked. 0 hours Omnipotence.
Many linked chain of Knowledge, item neckwear, material iron, +2% Lore (GOT Maester chain :P)
Ring of Wisdom, +1% Lore
Hat of Memory, item headwear, material cloth +5% Lore
Could be interesting,.