Having the option to use Vigor in some spells

Madsiur is good like that? I'd like to at least see what you're doing so I can later look at it myself and f*ck about with the code till I get something.
I don't know what's the magic spell formula, but basically if the "physical damage" flag is set, have the spell use the vigor valor instead of magic's. To put it more clear
Character
Vigor: 54
Magic: 32

Instead of the formula using 32, use 54.

Hopefully if the enemy defense appears in the formula, make it use the physical defense and not the magic one in the same vein as I stated above.