On the swipe skill for primalist, it lists that it is a physical skill at melee range. I assume strength added there means it’s damage scales with strength per point you have.
Is it a flat increase of damage per point? ( is it 5% increase per point like how it is for armor?)
Does that scaling affect the damages from other nodes as well, such as if I went fully into the lightning branch? Would strength increase the added lightning damage or would strength only change the base physical damage of the skill? If so, do I need to get bonus lightning damage to increase the lightning damage nodes?