Skills 01. Attack Power is SLA, SHT, MAG

Each attack skill will have a value of "Attack Power", and this value is SLA, SHT, and MAG.
The value of Attack Power is added to SLA or SHT or MAG as is.

Attack Power is added to any one SLA, SHT, and MAG.
And it's t skill to decide which value to add to.

For example, Blade's attack skills are all SLA added. Glaive is also, of course SLA.
Blaster and Launcher are added to SHT, 
Sphere and Disk are added to MAG.

And there are two values, but only on is added in the case of TrapWeapon's attack skills.
The way to distinguish which to add is looking at the display that learn skills.

Divide skill tree into upper half and lower half to distinguish them.

VICE
      upper : add to SLA
      lower : add to SHT
CHASER
     upper : add to SHT
     lower : add to MAG
RANGER
     upper : add to MAG
     lower : add to SLA