Cost: Variable

Extra Arms is a exotic physical advantage that is described on B53

Forum quotesEdit

Kromm in 2008Edit

in 2008 he suggested borrowing the 'Force Extension' enhancement from Stretching in P78 to allow for an extra arm which could not be injured. He also based 'Shield Mount' on 'Weapon Mount'.

Kromm in 2012Edit

Eveything is at -4 for using multiple hands at once.
You get one master hand and everything else is at -4 for the off hand.
Thus, it's -4/-8/-8/-8. Anything worse and Extra Arms wouldn't be worth 10 points/level.

What isn't addressed is how to deal with other inherant non-extra limbs like legs or head and their possible involvement in DWA.