How to multiply Critical Chance and Evasion?

[Uzi_Man]

I want to boost the Ex-parameters CRI and EVA, not by a flat percentage amount but by a factor (for example, the skill Power-Up multiplies the user's critical chance by 2, which means if he had an innate crit chance of 5%, it goes up to 10%, if he had 10% then it goes up to 20%, and so on). Same with EVA.

I wanted to use control variables to modify these values but Ex-parameters aren't listed there. Anyone knows a solution to this? Thanks in advance.

 

[TheoAllen]

To modify hidden params, you definitely need script. To achieve this in (might not so) simple solution, will be putting this snippet into your script editor

class Game_BattlerBase
 
  def cri
    state?(state_id) ? xparam(2) * 2 : xparam(2)
  end
 
end

Replace the state_id with your power up state ID. So when the a battler has the state, the chance of critical attack will be doubled

If you want to do the same with EVA, add this one as well

class Game_BattlerBase

  def eva
    state?(state_id) ? xparam(1) * 2 : xparam(1)
  end

end

The formula can be changed as much as you want actually, but you definitely need scripting skill

 

[Uzi_Man]

Awesome, thanks!