When using knives, grants Atk +6%. When refining is +5 and using knives, grants Atk +4%. When refining is +10 and using knives, grants Atk +5% & Ignore Def +5%. When refining is +15 and using knives, grants Atk +5% & Ignore Def +10%.
Starting from refined +8, every +1 refining increases Atk by 1% & Ignore Def by 1% (up to 8%).
[Holy Dagger Ⅷ] + [Breath Holder’s Armor]: Damage to Small Monsters +15%, Damage to Medium Monsters +5%, Damage to L-size Monsters +10%