Matplotlib change marker border color AND custom marker styles

Question

I am trying to plot a scatter plot in Matplotlib using colors from a list of colors. The code is here:

import pandas as pd
import matplotlib.pyplot as plt
from matplotlib.lines import Line2D
import numpy as np
from pylab import *
from random import shuffle
rcParams['legend.numpoints'] = 1

df = pd.DataFrame(np.random.rand(10,28),columns=list('ABCDEFGHIJKLMNOPQRSTUVWXYZab'))

markers = []
for m in Line2D.markers:
    try:
        if len(m) == 1 and m != ' ':
            markers.append(m)
    except TypeError:
        pass
cust = [r'$\lambda$',r'$\bowtie$',r'$\circlearrowleft$',r'$\clubsuit$',r'$\checkmark$',r'$\spadesuit$']
styles = markers + cust
shuffle(styles)

color=['magenta','blue','green','none','brown','red']

for i,column in enumerate(df.iloc[:,1:7]):
    plt.plot(df['A'], df.iloc[:,i], linestyle='None', marker=styles[i], markersize=10, label=column, mfc=color[i], markeredgewidth=1.5)
plt.legend()
plt.show()

The output is attached here.

The problem is that the order of colors in the legend is not the same as the order of colors in the list.

I am expecting the following order of colors: - magenta, blue, green, none, brown, red

Questions:

1. The order of colors in the plot is not the same as what I specified in the list. Is it possible to fix the code so that the colors are in the same order? (NOTE: If the marker has no face, then I want the marker edge to have the color from the list)
2. From the custom marker list cust = [r'$\lambda$',r'$\bowtie$',r'$\circlearrowleft$',r'$\clubsuit$',r'$\checkmark$',r'$\spadesuit$'], are there more options similar to this? i.e. how can I see a list of similar markers?

EDIT: Here is the resulting plot by commenting out the list of marker styles [i.e. I commented out this line: shuffle(styles)].