I would say to add 3x effectiveness on certain weapons. Make Durandal more useful; give it 3 more might and 4 less weight. As for Sol Katti, give it one more might and change it's CRIT rate to 30%. Give it a weight of 11-13. Give Mani Katti +2 might and 85% hit, along with a boosted 25% CRIT rate. Add special bonuses to Eliwood's exclusive rapier he starts with. I'd say about the same stats as a Noble Rapier from Awakening, with 45 uses and 15% CRIT. Wolf Beil is pretty much perfect. Probably more edits but tese were the 1st to come to mind.