RMVX-Slip Damage Method

class Game_Battler

  def slip_damage_effect()
    if slip_damage? and @hp > 0
      @hp_damage = apply_variance(maxhp / 10, 10)
      @hp_damage = @hp - 1 if @hp_damage >= @hp
      self.hp -= @hp_damage
    end
  end

end