Speed thingy

class Game_Battler

  attr_writer :speed

  def speed
    return (@speed ||= 20)
  end

end

class Game_Actor

  alias :your_level_up :level_up unless $@
  def level_up( *args, &block )
    your_level_up( *args, &block )
    for i in 2..4 ; @speed += rand(i) ; end
  end

end