I always use WIS Tomes on someone else if I do not play a class that benefits from it. Never used another Tome or Manual on party members however. : r/baldursgate
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Steam Community :: Guide :: Baldur's Gate EE: Quick Run Guide
Baldur's Gate Part #11 - Of Brage and Bandits
Eight tomes, one tear of Bhaal, and the Machine of Lum the Mad, and I'm finally feeling pretty happy with my character's abilities : r/baldursgate
MTG Magic: The Gathering Sarevok's Tome CLB Baldur's Gate NM! | eBay