<!-- Google tag (gtag.js) --> <script async src="https://www.googletagmanager.com/gtag/js?id=G-G26W6267FY"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-G26W6267FY'); </script> **[Hub](Hub.md) / [Verum](Verum.md) / [Corvanis](Corvanis.md) / [Corvanis Classes](Corvanis%20Classes.md) / [Prestige Classes](Prestige%20Classes.md) / [Mournguard](Mournguard.md)** # Grandmastery You gain [Weapon Expertise](Weapon%20Expertise.md) with your soul-bound weapon. If you already have the mastery, gain a +2 to attack rolls with that weapon.