Both these spells supposedly receive buffs for focusing in divination, namely...
Legend Lore: Greater Spell Focus allows the ability to add to Craft Armor and Weapons skills. Epic Skill Focus allows the spell to add to Spellcraft skill.
Remove Blindness/Deafness: ESF adds rounds/level Immunity to Blinded and Deafened.
Neither seemed to provide any of it, with epic focus in divination though.
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Signature by Maryn! <3 I am also seen as DM Snuffles.