The Grand Theogonist's badge of office, the staff draws power from the War Altar and channels it into the Grand Theogonist, adding +2 to his Strength. If the War Altar is destroyed then all bonuses are lost and the staff will count as a hand weapon.
Source: Warhammer Fantasy: 7th Edition
The Grand Theogonist's badge of office, the staff draws power from the War Altar and channels it into the Grand Theogonist, adding +2 to his Strength. If the War Altar is destroyed then all bonuses are lost and the staff will count as a hand weapon.