Quote Originally Posted by AlexiIvaniskavich View Post
In regard to cross class usefulness.

Foresight is 20% more defense (I’ve seen nowhere that this skill only applies to physical damage – tool tip simply says defense – thank you for ambiguity SE)
I had a Warrior buddy I had to explain this to back in the day (he couldn't figure out why he was taking so much additional Dmg from Raven's Ascent in T9). You have to go into your stats and actually look at the description to see that Foresight does nothing for Magic defense. It's a bit lazy on SE's part for not including it in the move's description, but it does nothing for magic. It's purely physical.