Ruske Bell |
Arcane Duelist states - At 5th level, an arcane duelist gains the arcane bond ability as a wizard, using a weapon as his bonded item. He may not choose a familiar or other type of bonded item. He may use the hand holding his bonded weapon for somatic components.
Brass Knuckles states - You may cast a spell with a somatic component while wearing brass knuckles if you make a concentration check (DC 10 + the level of the spell you’re casting).
Since arcane duelist already modifies my somatic component, would I still have to make a concentration check?