Well, I was downloading some How To's. A big folder of them actually, nothing magick related as far as I could tell. But I was surprised to see a 'Magick' folder with a few text's in. But one caught my eye. It's a list of sigils for summoning (individual) demons, I can't verify that they're real though, so I was asking here.
It seems legit enough, there is even a large warning at the bottom for these to be only used in times of extreme emergency.
I will only give the image to those who are known as trustworthy on the site. If they are real I don't want people to abuse them, because some of these are 'evil' summoning sigils and I know many people want to go about summoning things.